Answer:
option three!
Explanation:
iv'e gotten this question before, and when i answered it, the answer was option 3!
How does physical and chemical properties of water affect ocean circulation
Answer:
Physical Properties of Water (H2O):
It is Colorless Liquid.
It is Tasteless.
It ha a Specific Gravity of 1 at room Temperature.
It freezes at (0) zero, degree Celsius.
It boils at 100 degrees Celsius.
Chemical Properties:
It is the BEST solvent of all solvents.
When decomposes, it gives two atoms of Hydrogen (H2) and one atom of Oxygen (O).
It is an excellent diluent for all acids.
It reacts vigorously with Sulphuric Acid(H2SO4) producing HEAT. Acid should be added to Water, Not the other way round.
Water is an essential Nutrient to Humans, Animals and Plants.
Explanation:
explain the occurrence of day and night? 8 marks
Answer:
The Earth orbits the sun once every 365 days and rotates about its axis once every 24 hours. Day and night are due to the Earth rotating on its axis, not its orbiting around the sun. The term 'one day' is determined by the time the Earth takes to rotate once on its axis and includes both day time and night time
Explanation:
How could interspecific competition lead to evolutionary change?
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When two species compete for the same limiting resource the reduction of the niche overlap may lead to evolutionary changes in both species. Alternatively the competitively dominant species does not change and is maybe even able to expand its niche, and thus reduces niche space available for the other species.what is the ploughing
Answer:
. The process of loosening and turning the soil is called plow Before sowing the seeds
If it is noon on a clear
spring day, which of the
following can we say
with certainty after Earth
makes one half of a full
rotation?
a
A. It will be autumn.
B. It will be noon again in the same location.
C. It will be midnight.
D. It will be a completely new year.
when Earth makes half of a full rotation starting with noon time of spring day, there will be midnight on completion. Thus, option C is correct
What do you mean by rotation?When the earth revolves around its own axis, rotation takes place. This will result in changes day and night. Earth takes 24 hours to complete a rotation on its axis.
When earth revolves around the sun it is called revolution, due to which a year got changed. Earth takes 365 days to complete a revolution.
Therefore, option c when the earth makes a rotation at noon and completes its half-cycle clearly shows midnight.
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Which region of china has the greatest density of population
Answer:
See Below
Explanation:
The population of China is heavily distributed to the Eastern region. Many of its major cities are also in the vicinity of the region. Attached is a population density map for further clarification(picture from Research Gate).
Give me 5-7 the question is in the image please help asap!.
Answer:
he means that in order for the change you want to happen you have to contribute and change things for yourself and others. It could be relatable to you, do you go to protests and/or advocate for change? You can apply this by going to protests and advocating for change.
Explanation:
name two similarities between terrestrial and jovian planets
Answer:
Please Mark me as brainliest
Explanation:
Similarities Between the Terrestrial & Jovian Planets
Terrestrial and Jovian Planets. Each planet orbiting our sun is unique. ...
Origin. Our solar system is part of a larger solar nebula. ...
Orbit. Most of the planets in our solar system have a nearly circular orbit around our sun. ...
Core and Atmosphere. ...
Weather and Magnetic Fields.
The 1994 conflict in the tiny African country of Rwanda was based mainly on
Answer:
Ethnic Tensions
Explanation:
Liquid leaking from a landfill is a big problem because it can contaminate ____.
A: Sewage
B: The mantle
C: Groundwater
D: The atmosphere
Answer: is C
Explanation:
What is the role of the governor general in Australia and New Zealand?? Give me a short answer
Answer: Representative of the Head of state
Explanation: The functions of the governor-general include appointing ministers, judges, and ambassadors; giving royal assent to legislation passed by parliament; issuing writs for election; and bestowing Australian honors
What is an upstream and a downstream
Answer:
Upstream refers to the material inputs needed for production, while downstream is the opposite end, where products get produced and distributed.
Explanation:
HOPE THIS HELPS AND HAVE A NICE DAY <3
Write a pharagraph or more on planting trees in Africa and how it would reduce climate change. ILL GIVE BRAINLYEST!
Tree remains one of the most effective means of tackling climate change, particularly when it is designed to rely on green energy. This natural climate solution reduces the impact of desertification, supports ecosystems, and removes CO2 from the atmosphere.
What is climate change?Climate change refers to the change in the environmental conditions of the earth. This happens due to many internal and external factors. The climatic change has become a global concern over the last few decades. Besides, these climatic changes affect life on the earth in various ways.
As climate change worsens, dangerous weather events are becoming more frequent or severe.
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Rana wants to buy shirts for summer should he buy cotton shirt shirt shirt made from synthetic materials advise Rana giving your reason
Rana should go ahead and buy cotton shirts for the summer season.
Cotton shirts are very useful for the season as they can help in absorbing sweat and help in making a person feel cool and comfortable.
Contrastingly, a synthetic shirt may not be able to absorb sweat so that it can get accumulate in the body and a person may feel uncomfortable and also face heat related problems and even may fall sick.
Answer:
Rana should buy cotton shirt.
Explanation:
Cotton is an absorptive fabric and since we sweat more in the summer season, cotton fabric will absorb the sweat exposing it to the atmosphere which in turn will cool down our body.
which of the following are major detiies in hinduism
Answer:
brahmin is one of the major dieties
what is friendly organism ?
Answer:
In agriculture and gardening, a beneficial organism is any organism that benefits the growing process, including insects, arachnids, other animals, plants, bacteria, fungi, viruses, and nematodes.
PLS MARK BRAINLEAST!!
Which kind of global wind is responsible for most of the wind patterns over the continent of Africa
What led to discovery and Its this important to its connection the rest of the world?
Historians generally recognize three motives for European exploration and colonization in the New World: God, gold, and glory.
1,1 Ermelo is situated in A Gauteng B North West C Mpumalanga Free state D O
Answer:
Hello
Explanation:
The answer is C Wpumalanga.
Help pleaseeeeeeeeee
Answer:
2. I see Unity as one element of art and I see balence as the one principle of art in the pic.
3. It like a winning event a soilder win and come back home safley and alot of cheering that is happening or a farewell event.
4. It for unity where people get along well with eachother and courageness act.
Explanation:
I got pretty bored of doing this now -_-
The ozonosphere absorbs ___
radiation.
Answer:
ultraviolet radiation
Explanation:
brainliest/crown please :)
What was Eratosthenes's hypothesis?
Answer:
it was about the civil war
Question 8 of 15
What must a country do to join the European Union?
A. Agree to have a market economy
OB. Eliminate its military
OC. Provide free public universities
OD. Allow Communist rule
SURMIT
Which of these is a density-independent factor?
A.Water supply
B.Shelter
C.Forest fire
D.Food source
Answer:
Forest Fire
Explanation:
A density-independent factor is something that isn't based on population size.
How will building a road through the rainforest affect the people or system? Is the effect positive, negative, or both? Explain why. ( If you look at the Graphic organizer and answer all the questions I will give 100 points)
Triangle R$U is an equilateral triangle. RT bisects US. Find r and y.
If Triangle R$U is an equilateral triangle. RT bisects US. r and y is: x=4√3; y=9.
Equilateral triangleUT=ST=4 (bisector)
UT+ST = US
US=4+4
US=8
Equilateral triangle RS=8
Using Pythagorean theorem to determine x
RT²+ST²=RS²
x²+4²=8²
x²=64-16
x²=48
x=√48
x=√16×3
x=4√3
Hence:
Find y using the fact that RT bisect ST:
m∠RTS=90° perpendicular
m∠TRS=(2y+12)°
m∠RST=2×m∠TRS
m∠RST=2(2y+12)°
m∠RST=(4y+24)°
Hence:
m∠RTS+m∠RST+m∠TRS=180°
Substitute
90°+2y+12+4y+24=180°
Collect like terms
6y+126=180
Subtract 126
6y=54°
Divide both side by 6
y=54°/6
y=9
Angles equilateral triangle= 60°, hence
2y+12 = 60/2 bisector
2y+12=30
collect like term
2y=30-12
2y=18
Divide both side by 2
y=18/2
y=9
Therefore r and y is: x=4√3; y=9.
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Whay are the coral reefs and how important are they to the area of ecosystem? Short sentence only please
Answer:
Coral reefs protect coastlines from storms and erosion, provide jobs for local communities, and offer opportunities for recreation. They are also are a source of food and new medicines. Over half a billion people depend on reefs for food, income, and protection.
hope this helps!
How will building a road through the rainforest affect the Rainforest ecosystem? Is the effect positive, negative, or both? Explain why.
what caused damage to the ecosystems in the great lakes
Answer:
Threats to the Great Lakes' ecosystems, include invasive species, climate change, pollution, and habitat destruction. Climate change affects water temperatures, weather patterns, and lake levels. Pollutants from residential, agricultural, and industrial areas reduce water quality.
Explanation:
Area of both types sweet water and salaine water is?
Explanation:
sweet water: waterfalls, streams, lakes and small marine areas
salaine water: sea, ocean, some types of lakes and rivers,