Question

what is the relationship between the greenhouse effect and sunlight?
a. greenhouse gases absorb sunlight, and then reradiate it to the surface.
b. greenhouse gases reflect sunlight into space, preventing it from reaching the surface.
c. greenhouse gases absorb sunlight, preventing it from reaching the surface.

Explanation:

The greenhouse effect involves sunlight reaching Earth's surface. Greenhouse gases in the atmosphere absorb and re - radiate heat (not sunlight). They do not reflect sunlight into space or prevent sunlight from reaching the surface. Sunlight passes through the atmosphere, some is absorbed by the Earth's surface, and then the surface radiates heat which is absorbed and re - radiated by greenhouse gases back towards the Earth.

Answer:

None of the provided options are correct. The correct concept is that sunlight passes through the atmosphere, the Earth's surface absorbs some sunlight and radiates heat, and greenhouse gases absorb and re - radiate this heat back to the Earth.