1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sergejj [24]
3 years ago
7

Biology help, please!!! 30 points!!

Biology
1 answer:
Nina [5.8K]3 years ago
5 0

B): Energy is radiated more than absorbed near the poles

D): Energy is absorbed more than radiated near the equator.

E): Energy is carried from the equator to poles in surface currents.

Explanation:

Thermal energy is a form of energy carried by heat as a result of temperature differences between two places or bodies.

At the equator the sun is overhead and directly bursting energy from space. Areas around the equator have very low albedo because the bulk of radiation is absorbed. The surfaces here are like black bodies.

At the poles, the ice caps and bodies causes the reflection of the bulk of these radiations. Such regions have a very high albedo. Most of the energy here is radiated.

  • Warm water in the equator due to absorbed energy are rises to the surface and are carried away to the pole.
  • Colder water moved from the pole towards the equator by deep ocean currents.

learn more:

Salinity brainly.com/question/10491444

#learnwithBrainly

You might be interested in
What is the net charge of the structure in the figure below?
Brilliant_brown [7]

Question:- what is the net charge of the structure in the figure below?

A. 1-

B. 1+

C. 2+

D. 2-

Answer

there are 3 protons (+ve charge) and 2 electrons (-ve charges )

so net charge is positive one

8 0
2 years ago
1. If you were the size of a cell what would you do & why?
devlian [24]

Answer:

Make more cells

Explanation:

4 0
3 years ago
What is a stem cell? a cell from which a new cell that has a specialized function is formed a mature egg cell that is capable of
Nady [450]
A stem cell is a body cell. Basically any cell that isnt used for reproduction i.e., gametes.
5 0
3 years ago
Read 2 more answers
Which of the following best describe gas particles?
timama [110]

Answer:

a, b, d (see below)

Explanation:

So, looking at the 3 states of matter:

Solid - holds a shape and is made up of particles that vibrate in place (because particles are always moving no matter what)

Liquid - holds shape of its container and has particles with some space in between them that allow them to flow

Gas - holds shape of its container and has particles with huge gaps of space between them that are always, constantly moving and zooming around

Refer to the image below for a better visual understanding.

So, now, looking at the answer choices:

a) moving randomly

Yes. They are—they're speeding around super fast all the time.

Every time heat is added to something, the particles start loosening up and moving.<em> A lot.</em>

So when you add heat to a solid, it starts loosening up and moving around until it becomes flowy enough to be a liquid. Then, if more heat is added, the particles moving faster and loosen up even more until they're a gas.

Imagine doing that one more time, and you'll have plasma. As you may have guessed it, plasma moves <em>super fast</em>

<em />

b) collide into each other

Yes. Because they're moving so fast and uncontrollably all the time, they're bound to have rammed into one another a few or more times.

Imagine bumper cars at a carnival, except the speed of each car is sooo fast that you could be on a highway. You're probably going to hit someone, which is why bumper cars are not that fast in reality. For safety reasons.

c) move slow

No. Since we know that they're always zooming around (refer to my bumper car example above, in bold), they obviously can't be slow.

d) high kinetic energy

Yes. Anything moving (a.k.a. in motion) has kinetic energy. If gases zoom super fast 24/7, they will have high kinetic energy.

Having high kinetic energy means that the something is moving really fast or a lot. In this case, gases are both.

e) moving orderly

No. They're moving everywhere and really fast, so they have no control over how they move because of how fast they are.

(refer to my bumper car example in answer b, in bold)

7 0
2 years ago
Which of the following statements best describes the geosphere?
hodyreva [135]
The answer should be C. <span>Im not 100% sure though. the geosphere makes up the earth and its atmosphere as the lithosphere and its hydrosphere. </span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is occurring in the endocrine system during a "fight or flight" response?
    12·2 answers
  • What is the function of the organ shown below? Pancreas A. Stores bile B. Produces pepsin and hydrochloric acid C. Produces enzy
    9·1 answer
  • Stimulus/Stress v.s. Response
    7·1 answer
  • The leaf-cutter ants do not feed on leaves. please select the best answer from the choices provided t f
    11·2 answers
  • Conduction of nerve impulse​
    9·1 answer
  • How does the container size affect a floating paper clip?
    11·1 answer
  • 1. Which vertebral range does the cervical enlargement exist in? Lumbar enlargement? 2. What structure contains the neurons that
    13·1 answer
  • 2. Who was the first to clearly define the idea of<br> a species?<br> Abeka Science 7th G
    11·1 answer
  • Darwin’s finches evolved on an island. What is the main reason that islands often provide good examples of evolution?
    5·2 answers
  • Describe how vegetable propagation works.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!