Question

What is the four layers of the atmosphere and what is the definition of the green house effect?

Answer 1

1) Troposphere 
2) Stratosphere
3) Mesosphere
4) Thermosphere
The Green house effect is the warming of the lower layer of the atmosphere.

Answer 2

troposphere, stratosphere, mesosphere, and thermosphere.

The green house effect is the trapping of the sun's warmth in a planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.

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