The picture shows a model of a cell. What is the main function of the cell part labeled Yin the model? A. To hold and protect the cell's DNA OB. To provide cells with energy for their activities C. To use energy from sunlight to make sugars D. To store enzymes that break down food The picture shows a model of a cell . What is the main function of the cell part labeled Yin the model ? A. To hold and protect the cell's DNA OB . To provide cells with energy for their activities C. To use energy from sunlight to make sugars D. To store enzymes that break down food
Answers
Answer:
D
Explanation:
these are lysosomes which contain enzymes to break down things internal or external(phagocytized).
Related Questions
Summarize the four major types of biochemical reactions studied in this course. For each type give the name, a word summary of what happens during the reaction, and an example of where the reaction might be biologically important.
Answers
Oxidation-Reduction (Redox):
When electrons are moved from one element to another, the process is known as a redox (or oxidation-reduction) reaction. In most cases, one element loses electrons while another gains them. It is said that the factor influencing elections has decreased. Oxidation occurs to an element that loses electrons. Although it can seem counterintuitive, adding electrons is really a lowering of the element's oxidation state, or charge. For instance, when an oxygen atom is oxidized, its charge changes from -2 to 0 (neutral). As electrons are taken away, the charge would alter. For a decrease, the reverse occurs. Biological Importance of Alcohol Oxidation to Aldehydes or Ketones. An essential stage in the breakdown of lipids during human metabolism is the conversion of alcohol groups to carbonyl groups (e.g. L- malate to oxaloacetate). The citric acid cycle also includes these oxidations. The liver converts ethanol to acetaldehyde, which is next converted to acetic acid, a natural component of cells, and finally to carbon dioxide and water. However, ethanol may be hazardous to people. Most individuals would die after ingesting 1 pt (or 500 mL) of pure ethanol quickly, and acute ethanol poisoning claims the lives of several hundred people annually, frequently those participating in drinking competitions. Alcohol easily enters the brain, where it suppresses the respiratory control center, impairing the breathing muscles in the lungs and ultimately leading to asphyxia. According to theory, ethanol damages nerve cell membranes, impairing speech, thinking, cognition, and judgment. Isopropyl alcohol is often dissolved in water at a 70% concentration for rubbing alcohol. It quickly evaporates off the skin and has a high vapor pressure, which provides a cooling effect. Although it is hazardous when consumed, methanol is more easily absorbed via the skin.
Hydrolysis:
In a chemical reaction known as hydrolysis, which is the reverse of condensation, water breaks down another substance and modifies its chemical structure. While inorganic hydrolysis connects water with ionic molecules like acids, salts, and bases, most occurrences of organic hydrolysis combine water with neutral molecules. The interaction of water with an ester of a carboxylic acid may serve as an illustration of the hydrolysis of organic molecules. When esters and the majority of other organic compounds are hydrolyzed, a third substance—typically an acid or a base—increases the rate at which the chemical transformation occurs. One instance of hydrolysis is food digesting. The substances you've consumed are broken down by the water. This makes it possible for the bigger compounds to be broken down into smaller ones so they may be absorbed more readily.
Condensation:
A condensation reaction is a type of organic addition reaction that produces both a water molecule and the addition product, often in equilibrium. Otherwise, acetic acid, ethanol, or ammonia may be produced by the process. An example of condensation reaction would be Morning Dew on the Grass. The air close to the ground cools to or below the dew point overnight. As a result, the atmosphere's water vapor becomes saturated and begins to condense, forming dew on the grass.
Neutralization:
The term "neutralization reaction" describes the processes that happen when basic and acidic compounds interact and counteract each other's effects to produce salt, water, and energy (heat). An example would be a neutralizing antibody. It refers to an antibody's capacity to block the site(s) on bacteria or viruses that they employ to enter their target cell in an immunological sense. A neutralizing antibody is one biological illustration of this.
I'll mark brainest for anyone that can answer this (definition of monocotyledon plant)
Answers
Plants with just one cotyledon are said to be monocotyledons. They also include floral segments that are multiples of three. This implies that their blooms may be made up of sepals instead of petals, or they may have three, six, or nine petals. Additionally, they have accidental roots. These are roots that may sprout from nearly any portion of the plant that comes into touch with the soil, such as the stem.
For instance, garlic plants, spiderwort, etc.
Whats the correct answer answer ASAP for brainlist
Answers
which of the following terms refer to the practicle application of scientific knowledge
Answers
Answer:
Technology is defined as the application of scientific knowledge for practical purposes, especially in industry
Explanation:
hope it helpsʕ •ᴥ•ʔ
PLEASE HELP
A scientist needs to use a model to study how planets change speed as they orbit the Sun. The model must be able to work with many variables and math equations to represent the planets' motions.
Which of the following would be the best kind of model for the scientist to use?
A.
a list of information about each planet's orbit
B.
an interactive model of the planets' orbits on a computer
C.
a drawing of the planets in order of distance from the Sun
D.
a 3-D styrofoam model of the planets in order of size
Answers
The best kind of model for the scientist to use is an interactive model of the planets' orbits on a computer.
What is the law of orbits?Kepler's first law, also known as the law of orbits, describes the shape of planetary orbits. According to this law, the planet's orbits around the Sun are elliptical, despite having very small eccentricities.
For this reason, it is necessary to know all the orbits of the planets in an interactive way, since according to Kepler's law, the orbits decrease over time.
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why is learning the scientific method as an allied health care professional is important?
Answers
The scientific method is fundamental in health care professionals because all procedures and knowledge in this field are based on the application of this method.
What is the scientific method?The scientific method is a series of steps used to collect empirical evidence associated with all scientific disciplines.
Healthcare is a scientific field and therefore all hypotheses in this area should be tested (either rejected or confirmed) by using the scientific method.
In conclusion, the scientific method is fundamental in health care professionals because all procedures and knowledge in this field are based on the application of this method.
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Is this statemer true or false?
Most scientists come up with questions to investigate out of the blue.
Answers
Answer:
For me it is true because most scientists are very curious and do not like being idle sometimes so they just think of questions to investigate to know more about a particular thing.There is a saying that no knowledge is useless. This is what I think
Answer: False
Explanation:
Took the quiz. This is the right answer.
What is one way that scientists use imagination to guide their creativity when they conduct research?
They write preliminary lab reports with imagined data and results.
They sketch equipment setups before performing experiments.
They create computer programs to manage experimental data.
They visualize possible solutions before they design experiments.
Answers
Scientists study and use their knowledge to research the topic. They use their imagination to visualize possible solutions before they design experiments. Thus, option D is correct.
Who are scientists?Scientists are the people that are involved in utilizing their knowledge in research to analyze the collected and observed data to conclude the hypothesis or the thesis statement.
They use their knowledge along with their imagination as they have to be creative to reach the result of the issue. They design the experimental setups based on their pre-assumed results and possible solutions.
It is an important factor in research as it allows the scientists to work in the right direction to achieve the possible outcome by linking all the perspectives involved.
Therefore, the scientist uses imagination to reach a possible solution.
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Dina placed five identical small plants into separate pots of the same size containing the same amount of soil. She wanted to investigate how different conditions affect the growth of plants. The different conditions are shown in the table below. A tick ( ✔) represents the presence of the factors.
The diagrams show Dina’s plants after one week.
According to Dina's results, which factor has the least effect on plant growth?
Answers
Answer:
. First, plant cells have a large central vacuole that holds a mixture of water, nutrients, and wastes. A plant cell's vacuole can make up 90% of the cell's volume. The large central vacuole essentially stores water.
Answer:
ok
Explanation:
ok wrong answer is c
Mark me as brainliest for fun
A feedback system controls the menstrual cycle. How does the female body
respond to a drop in luteinizing hormone?
OA. By increasing the progesterone level
O B. By preparing for the next cycle
O C. By increasing the testosterone level
OD. By shedding the uterine lining
Answers
The female body responds to a drop in the luteinizing hormone B. By preparing for the next cycle.
The luteinizing hormone remains at lower levels most of the time during the menstrual cycle. It reaches the highest levels around the 14th day of the menstrual cycle. It helps in the formation of follicles with the help of estrogen.An increase in LH triggers the increase of progesterone level and helps in preparing of corpus luteum.After the formation of the corpus luteum and the release of follicles, the level of LH drops. When the level of LH further decreases, this triggers the shedding of the uterine lining as no pregnancy takes place.Thus, the low levels of LH are an indication of
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Why would it be easier for a doctor to tell that someone has a viral infection when the virus is in the
lytic cycle?
Answers
Answer: doctor may be able to determine the cause by listening to your medical history and doing a physical exam. If necessary, they also can order a blood or urine test to help confirm a diagnosis, or a "culture test" of tissue to identify bacteria or viruses.
Explanation:
what is internet? write down the requirements to established internet.
Answers
Answer:Telephone line, modem, computer, and an ISP are the things needed to connect to the Internet
Explanation:
Why do organisms have varying traits, like different colored eggs?
What might drive change in egg color in natural population?
Is this experiment an example of natural or artificial selection and why?
Answers
the organisms have varying traits, like different colored eggs because of the natural selection.
What is the process of natural selection?Natural selection is one of the main mechanisms of evolution. In a very simple way, we can say that natural selection is a process in which the fittest organisms are selected, survive in the environment, reproduce and pass their characteristics on to their descendants.
the color change of an egg occurs by natural selection and also by genetic variability. since the environment will select the best ones to survive and mutations will occur. Natural selection will forcefully change the environment causing only a few species to survive.
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briefly discuss how you believe stress may have negatively impacted your relationship with food.
Answers
Consider a block that is resting in between two springs (there is a dampener for those that care, so just go with it). The compressed side will push back if the block is pushed to either side, whereas the stretched side will pull back into the resting position. Once set free, they will oscillate until they are at rest again. However, the springs will ultimately alter and their resting position will alter if you consistently lean to one side.
The parasympathetic nervous system slows you down, absorbs and stores resources, repairs damage, and resists environmental demands for change. It is one of your two autonomic nervous system springs. You move faster thanks to the sympathetic system, which also releases energy and resources in response to environmental demands for change.
Your brain rapidly causes the adrenalin glands to release epinephrine and norepinephrine, which boost the sympathetic nervous system, when a threat or stressor is present. Your SS outweighs the PS, just like the springs. You actually go through the fight-or-flight reaction. Elevated heart rate, blood pressure, respiratory rate, glycogen breakdown, and changes in blood and air flow all work to get the body and brain ready to work at their best. Your senses become more acute, your eyes enlarge to improve your ability to see in the dark and detect movement, and the only exocrine process that is unaffected is perspiration. Acute stress causes this type of stress response, which reduces appetite.
Your systems must work very hard in this state, though. It gives you the motivation to either remove the threat or flee from it in a life-or-death emergency. Your springs will rebound once the threat has passed. As your PS pushes past the balance, there is a "lashback" of fatigue and sleepiness. Your body then attempts to return to homeostasis. You experience your post-workout munchies at this time.
However, the fight or flight response slows down to prolong the heightened wakefulness in cases of persistent stress. The stress reaction also includes the release of corticosteroids. These hormones enable you to respond in brief stressful situations. They flood the circulation with enormous amounts of glucose and fatty acids. However, these stress hormones accumulate and persist in chronic stress. This causes a rise in appetite and a yearning for salt, sugar, and fats. components that stress depletes but are crucial.
The balance becomes dysfunctional in this situation. Individual balances are out of whack, but they nonetheless exert a similar amount of effect. The psychological aspects of this imbalance frequently play a role. You may feel more hungry and be less active mentally if you are trying to escape the tension. Fighting may cause you to spend all of your energy on cerebral activities rather than other bodily processes like digestion, which will make you feel less hungry. You normally enter significant depression area if you chance to encounter the freeze response, which occurs when there is no way that you can conceive of to flee or defend yourself. Because to freeze is to completely lose all hope when one is entrapped and outnumbered.
Chronic stress causes tolerances and sensitivities, which have a tendency to reinforce one another and make it more difficult to reverse the situation. This typically makes the mental condition worse, which feeds the cycle.
Fun fact: fear can actually cause death. However, it isn't fear that kills them. The strong PS reaction is what causes your heart to stop beating. The stress of losing a life partner, sometimes known as sadness, is another reason why an elderly widow or widower will degenerate and pass away suddenly not long after the loss.
Answer: Stress may negatively impact someone’s relationship with food by having that person’s emotions all mixed up causing them to not care about the things that they cared about before. In some cases having too much stress upon someone causes them to eat more than they used to leading them to gain weight and live an unhealthy life.
*Hopefully this helped a bit. Have good day! ♥️*
Which of these is NOT a protein function?
A. Hemoglobin carries oxygen to the organs and tissues.
B. Enzymes speed up reaction rates.
C. Antibodies fight infections and diseases.
D. Phospholipids provide structural support to the cell membrane.
Answers
Answer:
D. Phospholipids provide structural support to the cell membrane.
Explanation:
Phospholipids are a type of lipid, not protein. Proteins are composed of amino acids, while lipids are composed of fatty acids.
In recent times, we now know tectonic plates move and cause continents to separate and collide over many years. Given this fact, do you think
governments should have a plan or procedure in place to deal with the movement of the continents? Why or why not?
i’ll give brainly
Answers
I think the government should have a plan or procedure in place to deal with the movement of the continents so as to curb species extinction.
What is Climate?This is referred to as the atmospheric condition of a place for a long period of time.
Drifting of continents leads to a new climate being present which will affect life forms. If they are unable to adapt they may all die out and go extinct thereby disrupting the ecosystem which is why a plan should be put in place.
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What role does cellular respiration play in the carbon cycle?
O A. Animals absorb oxygen.
O B. Plants release oxygen.
O C. Plants absorb carbon dioxide
D. Animals produce carbon dioride
Answers
Answer:
D. animals produce carbon dioxide
Traditionally, zoologists have placed birds in their own class, Aves. More recently, molecular evidence has shown that birds are more closely related to reptiles than their anatomy reveals. Genetically, birds are more closely related to crocodiles than crocodiles are to turtles. Thus, bird anatomy has become highly modified as they have adapted to flight, without their genes having undergone nearly as much change. Taxonomically, what should be done with the birds?
A: The rest of the reptiles should be reclassified as a subclass within the class Aves.
B: Birds should be reclassified, and their new taxon should be the subclass Aves. Genetic similarity trumps morphological dissimilarity in cases where morphological traits are uninformative.
C:The classification scheme should remain the same because of historical precedence.
D: The traditional stance is correct. Such dramatic morphological change as undergone by birds indicates that birds should be placed in their own order, separate from the reptiles.
Answers
Identify the most efficient way to protect biodiversity. Explain your reasoning.
Answers
Bees pollinate nearly 90% of plant species and they contribute to more than 35% of the world’s food supply, but they’re under threat from varroa mites. Plant scientists are developing cutting edge crop protection products to help farmers control the mites and protect precious bee populations.
Give pollinators an extra boost in your backyard by planting a variety of wildflowers and native plants to provide nectar that will bloom throughout the season. You can also build bee boxes for native bees to make their home.[1]
PLANT LOCAL FLOWERS, FRUIT AND VEGETABLES
Research the plants and vegetables that are local to your area and grow a variety. Each plant and vegetable helps to protect biodiversity and supports the wider ecosystem of your local area.
PROTECT NATURAL HABITATS
Human impact on the earth can have a devastating impact on biodiversity. Small steps like keeping to walking paths, and not stepping through flowers or crops, can help protect what is growing there.
TAKE A WALK
Climate change can have devastating consequences for biodiversity. Reducing your carbon footprint by taking the bus or walking can help protect it.
Plant scientists are also working to combat climate change every day. One example is through innovative developments in conservation tillage, which uses less fuel and therefore reduces the emission of greenhouse gases.
CONSERVE YOUR WATER USE
Fresh bodies of water are essential to biodiversity. Reducing the amount of water you use, by having a 5-minute shower or not running the water when washing up the dishes, can help protect vital wetlands.
Plant scientists are also working to help conserve by developing crop varieties that use less water.
REDUCE, REUSE AND RECYCLE
Recycling lessens pollution by decreasing energy, electricity, and water consumption and the need for landfills. Not only can you recycle bottles and cans, but your local recycling center will usually allow you to recycle clothes, electrical goods and batteries.
Programs around the world have collected and recycled almost 800,000 metric tons of empty pesticide containers and agricultural plastics in the last thirteen years. That is more than the weight of 100 Eiffel Towers.
SUPPORT FARMERS
Farmers play a key role in conserving biodiversity.
With the help of biotechnology and plant science, farmers can grow more food on the same amount of land. This takes the pressure off the need to convert natural habitats into farmland.
BUY LOCAL FOODS WHEN YOU CAN
Buying from your local farmer at a farmers’ market or through a farm stand gives you the ability to find out how your food was grown and learn what they are doing on the farm to help conserve biodiversity.
VISIT YOUR LOCAL BOTANICAL GARDEN
Botanical gardens are great for biodiversity conservation, as scientists can store, study and grow plants in their native habitats. Visiting and donating to your local botanical garden will help them continue to protect and promote biodiversity.
EDUCATE YOURSELF AND THOSE AROUND YOU
Educating people about the importance of biodiversity conservation increases public awareness of the issue. As public awareness increases, people become more involved in caring about their environment.
Answer:
The efficient way to protect biodiversity is to protect plant and animal species that are extinct day by day and minimize the effect of pollution on the environment.
Explanation:
Which statement best describes the path of the paper airplane?
The paper airplane will move in a straight line, according to Newton’s first law of motion.
The paper airplane will drop straight to the ground once its inertia gives in to the force of gravity.
The paper airplane will create a curved path toward the floor as it is pulled toward Earth’s center.
The paper airplane will orbit around the desk because it is the object with the largest mass in the room.
Answers
Answer:
a paper plane also known as and paper aeroplane in American English or paper aeroplane in British English is it toy aircraft usually a glider made out the single folded sheet of paper or paper boat a simple noise heavy paper plane truth like a dot is also known as paper
The paper airplane will create a curved path toward the floor as it is pulled toward Earth’s center. Therefore, option (C) is correct.
Gravity draws items towards Earth's centre. Gravity will speed the paper aeroplane when released. Thus, the paper aeroplane will curve towards the floor, increasing speed until it hits the ground.
As it falls, gravity accelerates the paper aeroplane towards Earth, causing its curved course. Since the paper aeroplane is not at rest or in uniform motion, Newton's first law of motion—the law of inertia—does not apply. Therefore, option (C) is correct.
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name the water resource from where river orginatehelp me
Answers
Answer:
The source is mainly called headwater and its examples are waterfalls, groundwater, rainfall, and snowmelt in mountains. Basically, it is affected by the gravity
Explanation:
Hello!
Water resources from which rivers originate :
Snowmelt from mountainsGroundwaterRainwaterhow has urbanization contributed to the decline in birth rates?
Answers
Answer: b
Explanation:
1. How to prepare 15ml of 20% w/v NaCl solution?
2. How many grams of NaCl are required to prepare 45g of NaCl solution (35%
w/w)?
3. Calculate the molarity of 0.289 moles of FeCl3 dissolved in 120 ml of
solution.
4. How many moles of NaCl are present in 600 ml of a 1.55 M NaCl solution?
5. What is the molarity of 650 ml of solution containing 63 grams of NaCl?
6. How many grams of CaCO3 are needed to produce 500 ml of 1.66 M CaCO3
solution? How to prepare this solution?
7. What volume of a 0.88 M solution can be made using 130 grams of FeCl2?
8. Prepare 70ml of 1.5M NaCl solution from a 3M solution.
9. What is the volume of a 2 M H2SO4 solution prepared using 3 ml of 6 M
H2SO4 solution?
10.What is the molarity of a 17 ml solution used to prepare 65 ml of 2.4 M
solution
Answers
Weight by volume is a concentration determining the method of the solution. 20 % w/v NaCl is prepared by mixing 3 gm in 15 mL.
What is concentration?Concentration is the amount of the solute or the solvent present in the solution. It can be calculated by molarity, molality, w/v, etc.
If the solution is 20% w/v then,( W ÷ 15 ) × 100=20
W = (20 × 15) ÷ 100 =3g
Hence, 3 gm NaCl must be added to 15 mL solution to make it 20% w/v.
Grams of NaCl for 35 % w/v is calculated as:( w ÷ 45) × 100=35
w = (35 × 45) ÷ 100
= 15.75 grams
Hence, 15.75 gm NaCl is required to prepare 45 gm solution.
Molarity is calculated as:Molarity = number of moles ÷ volume in litres
Given,
Moles = 0.289
Volume = 0.12L
Molarity = 0.289 ÷ 0.12 = 2.4M
Hence, 2.4 M is the molarity of 120 mL of ferric chloride solution.
Moles of sodium chloride is calculated as:Number of moles = Molarity × Volume in litres
Given,
Volume = 0.6 L
Molarity = 1.55 M
Substituting values:
Number of moles = 1.55 × 0.6 = 0.93Moles
Hence, 0.93 moles are present in 1.55 M solution.
Molarity of 63 gm NaCl is calculated as:Given,
Mass = 63 gm
Volume = 0.65 L
Molarity = mass ÷ (molar mass × volume)
M = 63 ÷ ( 58.44 × 0.65)
= 63 ÷ 37.98
= 1.66 M
Hence, 1.66 M is the molarity.
Mass of calcium carbonate from molarity is calculated as:Given,
Molarity = 1.66 M
Volume = 0.5 L
Mass of calcium carbonate = Molarity × molar mass × volume
1.66 × 100.0869 × 0.5 = 83.07 gm
Hence, 83.1 gm is mass required of calcium carbonate to make 1.66 M solution.
Volume of solution from molarity is calculated as:Given,
Mass of ferrous chloride = 130 gm
Molar mass of ferrous chloride = 126.751
Molarity = 0.88 M
Volume = mass ÷ (molar mass × molarity)
= 130 ÷ (126.751 × 0.88)
= 1.16 mL
Hence, 1.16 mL solution can be prepared.
The dilution formula is used to calculate the initial volume as:M1 = 3 M
M2 = 1.5 M
V2 = 70 mL
V1 is calculated as:
M1V1 = M2V2
V1 = (1.5 × 70) ÷ 3
= 35 mL
Hence, 35 mL of stock solution is required to prepare the 1.5 M solution.
The final volume to prepare the solution is calculated as:M1 = 6 M
V1 = 3 mL
M2 = 2 M
V2 is calculated as:
M1V1 = M2V2
(6 × 3) ÷ 2 = V2
= 9 ml
Hence, 9 mL is the volume of the desired solution.
The molarity of 17 mL solution is calculated as:Given,
V1 = 17 mL
M2 = 2.4 m
V2 = 65 mL
M1V1 = M2V2
M1 = (2.4 × 65) ÷ 17
= 9.1 M
Hence, 9.1 M is the molarity of the solution that is used to prepare 2.4 M solution.
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If you were on the Moon, how would you feel?
heavier
lighter
tiny. . huge
Answers
Answer:
tiny sorry if I'm wrong
Explanation:
Use the image below: what process is happening in this model ?
Answers
Which of the following does NOT accurately identify an aspect of adolescence that hampers effective responses to adolescent depression?
Answers
Adolescents are fundamentally untrustworthy when it comes to their emotional worlds does not accurately identify an aspect of adolescence that hampers effective responses to adolescent depression.
What is Depression?This is referred to a mental disorder which is characterized by reduced mood and loss of interest in activities.
Adolescents are not fundamentally untrustworthy and they have difficulty recognizing depression.
The options include:
Adolescents attach stigma to depression.Adolescents often have difficulty recognizing depression.Adolescents tend to seek help from informal rather than professional sources.Adolescents are fundamentally untrustworthy when it comes to their emotional words.Read more about Depression here https://brainly.com/question/21711771
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During which time period was Earth a ball of hot liquid?
Answers
Answer:
Approximately 4.5 billion years ago (The Hadean Eon) .
Explanation:
The Geologic Timescale's "Hadean" era, named for Hades (Hell, well, we weren't feeling very imaginative that day), encompasses the Earth's origins. According to the evidence we currently have, the Earth's surface at that time was mostly made up of lava lakes and molten rock.
How would that appear? The first 500 Ma of Earth's history have left very little stuff behind. You may, however, take a peek at our moon, which similarly went through a lava lake period before freezing. You'll see that it has both dark and bright landscape.
The lighter material is known as highlands and is primarily composed of anorthosite. Anorthose, a kind of plagioclase feldspar, is the main component of the igneous rock known as anorthosite. According to what we know, the Moon too had a lava lake era. Liquid rocks exposed at the surface were cooling and fractionally crystallizing throughout this lengthy period. A certain order of minerals was developing. And these minerals were dividing up according to the density of the melt; less dense minerals, like plagioclase (Anorthose is a plagioclase), floated to the surface in a sort of incandescent crystal slush slurry and formed a sort of lid there. Denser minerals, like olivines, were sinking to the bottom of the lava lake to form cumulates. As the lava lakes cooled, anorthosite piled on top in successive layers, thickening the mass of floating crystals. Large meteor impacts occasionally pierced this anorthosite crust, and part of the thicker (and darker) underlying liquid accumulated in the ensuing craters to produce those roundish dark patches (Maria), which are now filled with basalt.
After the lava lakes froze/crystallized over, such characteristics were maintained since there was no significant tectonic activity on the Moon (except for the local meteor impacts which screw things up a bit).
Answer:
I hope this helps.
Explanation:
What measurement reflects the extent to which your lifestyle contributes to the production of greenhouse gases?
Answers
Answer:carbon footprint
Explanation:
that’s the answer trust me :)
What environmental condition contributed to the heat wave experienced in europe and the thousands of deaths in france? a. polluted water b. sewage c. air pollution d. a and b please select the best answer from the choices provided a b c d mark this and return
Answers
Air pollution contributed to the heat wave experienced in Europe and the thousands of deaths in France.
Particles that are both solid and liquid, as well as some gases that are suspended in the air, are what produce air pollution. These gases and particles can be produced by factories, volcanoes, wildfires, dust, pollen, and vehicle and truck emissions.In Europe, a heat wave is a period of exceptionally hot weather. Several deaths caused by excessive heat and associated health problems were documented during this time. The air pollution caused the increase of greenhouse gases leading to heat waves. The primary reason for this temperature increase is global warming.The Earth would have experienced nighttime temperatures below freezing if not for the greenhouse effect, which keeps the atmosphere's temperature stable.learn more about Air pollution here: https://brainly.com/question/9420026
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What is mass?
how much gravity pulls an object
how often an object rotates
how much energy an object needs
Ohow much matter makes up an object
Answers
Answer:
Mass is the amount of matter in a substance measured in kilograms
Answer:
how much matter makes up an object
Explanation: