Question

What is the greenhouse effect?​

Answer 1

$\huge\boxed{\underline{\mathbb{\red{A}\green{n}\pink{s}\orange{w}\blue{e}\red{r}}}}$

The greenhouse effect is the process by which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without this atmosphere. Radiatively active gases in a planet's atmosphere radiate energy in all directions

Answer 2

Explanation:

Refer the attachment

here in this case the sun's warmth has been trapping in a planets lower atmosphere , due to the greater transparency of the atmosphere to visible radiationfrom the sun then to infrared radiation Emitted from the planet's surface .

in simple words -

the warming of Earth's surface and the lowest layer of the earth troposphere caused by the presence of water vapours,carbon dioxide, methaneand certain other gases in the air .

hope it helps