GIVING 100 BRAINLY POINTS AND BRAINLEST.

Part A Cut a 7-inch-diameter circle out of card stock. Draw a spiral on the circle as shown. Next, use the scissors to cut along the lines you drew starting on the outside and ending in the center. Use the hole punch or scissors to make a hole at the middle of the spiral and attach the thread with a knot. Tie the other end of the thread loosely around the center of the stick so you can suspend the spiral in the air. Fill the pot with 2 inches of water. Heat the water until it boils, and then turn off the heat source. Let the pot sit for 4 minutes. Holding the ends of the stick with the spiral attached, position the bottom of the spiral right above the top of the pot so it’s not touching the water. Describe what happens.

Answers

Answer 1

Answer:

the spiral stick wouldnt be wet because it isnt touching the water, so therefore the sprial stick wouldnt be hot because it isnt touching the water.

Explanation:

Answer 2

Answer: yeah it’s 50.

Explanation:


Related Questions

Would you want to have your DNA analyzed for medical purposes? Briefly explain why you feel this way.

Answers

Depends, It could be good or not you never know

Describe why the discovery of deep sea thermal vents helps support the abiogenesis theory.

Answers

The discovery of hydrothermal vents changed all that. Vast communities of animals grew big and fast in the depths! Instead of using light to create organic material to live and grow (photosynthesis), microorganisms at the bottom of the food chain at vents used chemicals such as hydrogen sulfide (chemosynthesis).

A plant's response to an environmental stimulus that indicates growth or movement is called?

Answers

Answer:

Tropism

Explanation:

Which type of force occurs between two objects at a distance? Applied force Contact force Non-contact force Normal force

Answers

I think the ans is contact force

Answer:

Non contact force

Explanation:

I took test :)

Why do you think there are so many bones in the cranium? Why do you think we are born with separate cranial bones that later fuse together as we grow and develop?

Answers

Hi, rachellelunaa!!

I think the reason we have so many bones is because, firstly, the cranium is such a unique shape that we need multiple bones to form it. Also, another reason we are born with separate cranial bones is that when a baby is born, there is an incredible amount of pressure being administered to the baby during the process. The many unfused bones allow the child's head to be malleable, and therefore preventing damage to the skull and brain. As we grow, we no longer need these bones to be malleable and they fuse together.

I really hope this answers your question!!

The sutures are flexible, the bones can overlap during birthing, preventing the baby's head from pressing against the baby's brain and causing damage.

What are the cranial bones?

Skeletal structure of the head. The cranium, which surrounds and protects the brain, is made up of cranial bones and facial bones (bones that form the eye sockets, nose, cheeks, jaw, and other parts of the face).

The two remaining cranial bones are covered by the frontal bone. The sphenoid bone and ethmoid bone are these.

Behind your eye sockets, the sphenoid bone supports the muscles of your face. At the peak of your nose, between your eye sockets, is the ethmoid bone.

Therefore, preventing damage to skull and brain, we are born with separate cranial bones.

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Microorganisms that can produce ammonia from nitrogen gas

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Answer:

Nitrogen-fixing bacteria

Explanation:

What’s the answer????

Answers

2nd answer ecological succession .. don't know about the first one

Select the correct answer. Which of the following is true for balancing equations? A. The number of products should be equal to the number of reactants. B. The properties of products should be the same as the properties of reactants. C. There must be as equal number of compounds on both sides of the equation. D. There must be as equal number of atoms of each element on both sides of the equation.

Answers

D is the correct answer to your question

Answer:

d

Explanation:

HELPPPP!!!
G:Green
B:Blue
-what percent of the offspring will have green skin???-

Answers

Answer:

75%

b

r

a

i

n

l

i

e

s

t

plzzzz ;)

Explanation:

Non-potable water may contain __________.

A)

disease vectors

B)

pathogens

C)

high levels of chemicals

D)

high levels of suspended solids

E)

all of the above

Answers

Answer:

E all of the above.

Explanation:

All of these things are true of non-potable water.

Question is in picture

Answers

Answer:

Your excretory system attempts to cool your skin through evaporation

Explanation:

Sweat is produced from sweat glands which is part of the excretory system. It secretes through the skin in order to decrease temperarure

WILL GIVE BRAINLY!!!

If a one strand of a DNA molecule reads ATCCGACCAGCTA, what will its complementary DNA strand look like?

A. TAGGCTGGTCGAT
B. UAGGCUGGUCGAU
C. ATCCGACCAGCTA
D. GCTTAATTGGCTG

Answers

Answer: A

Explanation:

A goes with T and G goes with C

Remember with this song:

Apples go in trees, Cars in the garage

Is chloroplast eukaryotic or prokaryotic?

Answers

Answer:

Chloroplasts are eukaryotic, as they are present in all eukaryotic cells and all prokaryotic cells lack chloroplasts

Explanation:

Do you think we should use technology to alter/manipulate our genetic code?

no files no files no files no files no files no files no files no files no files no files no files no files no files no files no files no files

Answers

i’m pretty sure the answer is no

Diffusion/Passive Transport is molecules moving from more to less until equilibrium.
A. TRUE
B. FALSE

Answers

In diffusion particles travel from a more concentrated area to less concentrated

Can anyone please help me on this please I beg you

Answers

i think it is a not sure tho

Answer;

option c is right answer

What is cell?? Help plss:(

Answers

Answer:

Cell is the basic unit of life

Answer:

Hey mate.....

Explanation:

This is ur answer.....

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells have many parts, each with a different function.

A photo is attached for ur reference!

Hope it helps!

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What causes variations to arise in a population? *
O Change in the environment
O Random mutation in genes
O Rapid population increases
O Competition for limited resources

Answers

Mutation in the genes is the reason why not everyone looks the same. My best bet is the answer is “Random mutations in genes”

help:/

Part 1: Comprehension Questions
1. What are two things mentioned in the reading that can happen that might affect an ecosystem?
2. Define ecological succession.
3. What is primary succession?
4. Describe an example of primary succession.
5. What is a pioneer species?
6. How long might it take for an ecosystem to become balanced?
7. What happens when an ecosystem is in equilibrium?
8. Define climax community.
9. Name two things that can disrupt a community.
10. What is secondary succession?

Answers

Answer: 1.  One community replacing another as a result of changing abiotic and biotic factors. Establishment of a community in an area of bare rock that does not have topsoil. Lava flow destroys an ecosystem and hardens into bare rock. 2. Ecological succession is the process that describes how the structure of a biological community (that is, an interacting group of various species in a desert, forest, grassland, marine environment, and so on) changes over time. 3.Primary succession, type of ecological succession (the evolution of a biological community's ecological structure) in which plants and animals first colonize a barren, lifeless habitat. 4.   Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time. For example, primary succession may take place following the eruption of volcanoes, such as those on the Big Island of Hawaii. As lava flows into the ocean, new rock is formed. 5. Pioneer species are hardy species which are the first to colonize barren environments or previously biodiverse steady-state ecosystems that have been disrupted, such as by fire. Some lichens grow on rocks without soil, so may be among the first of life forms, and break down the rocks into soil for plants. 6. THIRTY TO ONE HUNDRED YEARS . 7. Ecological balance has been defined by various online dictionaries as "a state of dynamic equilibrium within a community of organisms in which genetic, species and ecosystem diversity remain relatively stable, subject to gradual changes through natural succession." and "A stable balance in the numbers of each species . A healthy ecosystem is said to be in equilibrium, which is a relatively stable state that keeps population sizes within a sustainable range (not too many of a certain species alive or dead). ... Some bears will starve and fewer cubs will be able to prosper, leading to a smaller overall population the next year. 8.A climax community is the last stage in succession, a stage where an ecosystem reaches a stable state. It is a mature ecosystem. ... Climax communities are stable. 9.  Disturbances such as fire or flood can disrupt a community. After a disturbance, new species of plants and animals might occupy the habitat. Over time, the species belonging to the climax community are likely to return.  10. Secondary succession, type of ecological succession (the evolution of a biological community's ecological structure) in which plants and animals recolonize a habitat after a major disturbance—such as a devastating flood, wildfire, landslide, lava flow, or human activity (e.g., farming or road or building construction)— ... brainliest? plzz

Explanation:

Which molecule regulates how the organism looks and acts?

Answers

Answer:

In a cell, proteins can act as enzymes, structural features, pigments, and a host of other functions, including regulating the expression of other genes. This expression of genes leads to how an organism looks – its phenotype.

Explanation:

Gene regulation creates different types of proteins which make the structure of cell and organism looks, so the gene is responsible for looks and acts.

What is gene regulation?

Gene regulation is a critical component of proper development. During development, genes are switched on and off in diverse patterns to make a brain cell appear and perform differently from a liver cell or a muscle cell, for example.

Gene control also enables cells to respond swiftly to environmental changes. Genetic differences can result from gene variants (also known as mutations) or through a natural process.

Genetic information is reorganized when a cell prepares to divide (known as genetic recombination). Different features in an organism can be introduced via genetic differences that modify gene activity or protein function.

Therefore gene is responsible for how an organism looks and act, it creates different proteins to make a cell.

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Healthy rain forest ecosystems provide ecosystem services, such as clean air, shade, food, and water. How might an increase in palm oil plantations affect humans who live nearby?

Answers

Answer:

Negatively affected.

Explanation:

Increase in palm oil plantations negatively affected humans who live in nearby area because this palm oil plantations is the cause of deforestation. Due to this palm oil plantations, deforestation occurs that leads to loss of habitat of many species as well as decrease in the area of forest which provides us clean air, shade, food, and water. The decrease in forest area also causes natural disaster such as floods in the region. Forests play a significant role in the prevention of floods in the region.

How do electric charges behave?

Answers

The protons are positively charged, the electrons are negatively charged, and the neutrons are neutral.Opposite charges attract each other (negative to positive). Like charges repel each other (positive to positive or negative to negative).

which 3 beak types will most likely be present in surviving species

Answers

Don’t click that link trust me

GIVING BRAINLIEST!!!!!!!!!!

How does the stomach function??

Answers

Answer:

The stomach has 3 main functions: temporary storage for food, which passes from the esophagus to the stomach where it is held for 2 hours or longer. mixing and breakdown of food by contraction and relaxation of the muscle layers in the stomach. digestion of food.Explanation:

you could have just looked it up

why is there only one winter and summer a year​

Answers

The earth got hit by a meteor billions of years ago and now it sits on an axis

The following diagram shows a stage of a cell during mitosis. An oval has sister chromatids lined up at the upper and lower portions of the cell. Which of the following happens to the cell during the stage shown in the diagram? The chromosomes are replicated. The chromosomes start to condense. The centromere of each chromosome splits. The centrosomes line up in the middle of the cell.

Answers

this is most probably showing anaphase, when the centromeres divide, seperated the chromatids to form daughter chromosomes.

the answer should be that the centromere of each chromosome splits.

Answer:

Anaphase

Explanation:

PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!! Will mark brainliest!!!!!!!!!!!!!! HELP ASAP!!!!!!!

According to the cladogram which of the following is the derived characteristic shared by amphibians and reptiles

1) bony skeleton
2) lungs

Answers

Answer:  2) lungs

Explanation:

Describe a situation where your immune, lymphatic and circulatory systems would all be involved.

Answers

Answer

Lupus is a disease that occurs when your body's immune system attacks your own tissues and organs (autoimmune disease). Inflammation caused by lupus can affect many different body systems — including your joints, skin, kidneys, blood cells, brain, heart and lungs.

Explanation:

Can someone help me with this. If you do nabot know then skip this. NO LINKS

Answers

Answer:

for part a it would be mechanical

for part b it would be warm

Explanation:

when you rub your hands together, it is mechanical energy and your hands become warm

hope this helps

PLZ ASAP Coniferous trees flourish because they take the opposite approach of deciduous
trees, they grow (slow/ast) and die (young/old),
slow, old
fast, old
Slow young
Fast young

Answers

Answer: They grow slow and die old

Explanation: I just took a  test with the same question and it said I was correct plus it is on this website https://untamedscience.com/biology/biomes/coniferous-forest-biome/

Coniferous trees flourish because they take the opposite approach to deciduous trees, they grow slowly and die old. Thus, the correct option for this question is A.

What are the characteristics of Coniferous trees?

The characteristics of Coniferous trees are as follows:

They have leaves that are very thin in the shape of needles. These trees don't have flowers but produce cones. Due to this, they are called coniferous trees.These trees grow in areas that have snowfall. Hence these trees have needle-like leaves that do not allow the snow to rest on them.

The approach and properties of coniferous trees are absolutely opposite to those of deciduous trees. This is because the environment of both conditions differs greatly.

When there are not enough nutrients present in the soil, coniferous trees generally flourish because they take the opposite approach with respect to deciduous trees. Due to this, they grow slowly and die old.

Therefore, coniferous trees flourish because they take the opposite approach to deciduous trees, they grow slowly and die old. Thus, the correct option for this question is A.

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Other Questions
mention four reasons why it is important to apply for entry at tertiary institutions while you are still at grade 10 4. In summer, buildings and pavementa. Reflect heat.b. Absorb heat.c. Both a. and b. aboved. None of the above Manrow Growers, Inc., owns equipment for sowing and harvesting its organic fruit, vegetables, and tree nuts that are sold to local restaurants and grocery stores. At the beginning of 2019, an asset account for the company showed the following balances: Equipment $350,000 Accumulated depreciation through 2018 165,000 During 2019, the following expenditures were incurred for the equipment:Major overhaul of the equipment on January 1, 2019, that improved efficiency $42,000Routine maintenance and repairs on the equipment 5,000The equipment is being depreciated on a straight-line basis over an estimated life of eight years with a $20,000 estimated residual value. The annual accounting period ends on December 31.Required:Record the adjusting entry for depreciation on the equipment during 2018. Is anyone good at math on the top of their head pls comment below ASAP!!! can you answer this PLEASEEEE name three options outside a childs home parents might choose for after-school child care? i need help with this pleaseeee What strategies did Abolitionists use to get the word out to free the slaves? PLEASE HELP ME PLEASE! Which one of the statements below is true about mechanical waves?They must travel in empty space.They can travel in a vacuum.Both sound and light are examples of mechanical waves.They require a medium to travel through. 4. Which of the following is an advantage to using free weights?never need assistanceHotebo...less risk for injurynumber of exercises that can be donetakes less time Image courtesy of NASA Which of Australia's physical features is circled on the map above? A. the Central Lowlands B. the Great Barrier Reef C. the Eastern Highlands D. the Western Plateau Aziz purchesis 4 2/8 feet of fabric he used 1/5 of fabric to make a tote bag how much fabric will aziz have left over? ...........helppppppppp parisroseburgh100 Only Suppose you receive a postcard from a good friend with a picture of the Golden Gate Bridge in San Francisco. The postcard is 3.5 inches high and 5.5 inches wide. The fine print on the postcard states that the scale of the picture is 1:19,600. Based on the scale, what's the actual length of the Golden Gate Bridge? O A. 10,760 feet O B. 21, 552 feet O C. 8,980 feet O D. 8,167 feet Can someone please change these English sentences into Spanish. I would really appreciate it. 1) What are the special features called that help an animal live and survive in certainhabitats or places?A: AdoptionsB: AdaptationsC: MigrationsD: Life cycles Can someone please answer this? i will give you brainiest if you give right answer