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Stells [14]
3 years ago
15

Explain the process of the Greenhouse Effect. How does it happen?

Biology
2 answers:
yuradex [85]3 years ago
7 0

Explanation:

The greenhouse effect is a natural process that warms the Earth's surface. When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. ... The absorbed energy warms the atmosphere and the surface of the Earth.

Lera25 [3.4K]3 years ago
3 0
The greenhouse effect is a natural process that warms the Earth’s surface. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.

Greenhouse gases include water vapour, carbon dioxide, methane, nitrous oxide, ozone and some artificial chemicals such as chlorofluorocarbons (CFCs).

The absorbed energy warms the atmosphere and the surface of the Earth. This process maintains the Earth’s temperature at around 33 degrees Celsius warmer than it would otherwise be, allowing life on Earth to exist.

Enhanced greenhouse effect

The problem we now face is that human activities – particularly burning fossil fuels (coal, oil and natural gas), agriculture and land clearing – are increasing the concentrations of greenhouse gases. This is the enhanced greenhouse effect, which is contributing to warming of the Earth. Greenhouse effect

Step 1: Solar radiation reaches the Earth's atmosphere - some of this is reflected back into space.

Step 2: The rest of the sun's energy is absorbed by the land and the oceans, heating the Earth.

Step 3: Heat radiates from Earth towards space.

Step 4: Some of this heat is trapped by greenhouse gases in the atmosphere, keeping the Earth warm enough to sustain life.

Step 5: Human activities such as burning fossil fuels, agriculture and land clearing are increasing the amount of greenhouse gases released into the atmosphere.

Step 6: This is trapping extra heat, and causing the Earth's temperature to rise.

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Animals dont need to breed to survive for themselves, but they do need food, water and shelter

is that whats being asked? this is a bit confusing

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2 years ago
7. The chart describes several functions and examples of biomolecules.
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6 0
3 years ago
You have two carts, one which is empty and has mass m. The second cart is of the same mass but
Ahat [919]

Their kinetic energies would be the same. The cart is empty and has a mass m. The second cart is of the same mass but loaded with twice the mass of the empty cart. 1 joule of work or energy is equal to the work done by a force of one newton acting through one meter.

<h3>What is kinetic energy? </h3>

A moving item or particle might have the power of a certain sort called kinetic energy. When work, which entails the transfer of energy, is done on an object by applying a net force, that object acquires kinetic energy. Kinetic energy, which depends on an item or particle's mass and velocity of motion, is a property of motion. Any combination of vibration, axis rotation, translation (or movement along a route from one place to another), and translation are all examples of motion.

The kinetic energy of each would be equal.

This is because the force, F, acting on them moves the same distance, d, hence the work done by the force is W = Fd.

Using the ideas of work-kinetic energy, let's now

W = K, where K is the difference in the kinetic energy of the carts.

Given that the effort done was the same for both carts, the change in kinetic energy would also be equal.

Since they start at rest, K = K' - K = K' - 0 = K'.

Therefore, the kinetic energies of the carts would be the same.

Read more about kinetic energy, here

brainly.com/question/12669551

#SPJ1

7 0
9 months ago
The maintenance or balance of a stable internal environment within an organism is termed?
anastassius [24]

Answer:

Homeostasis

Explanation:

8 0
3 years ago
Do lavenders undergo photosynthesis? (Yes or no)
pogonyaev

Answer:

yes

Explanation:

The leaves of purple plants still have chlorophyll which looks green to us. So since they have chlorophyll, they can carry out photosynthesis.

8 0
2 years ago
Read 2 more answers
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