Which of the following are considered greenhouse gases? select all that apply.
a. argon
b. methane
c. water vapor
d. carbon dioxide

water Vapor, Carbon dioxide and Methane

Explanation: Greenhouse Gases are the gases which are able to trap the heat coming from the sun to the earth in the lowest layer of atmosphere.

Sun emits Infrared Radiations and these are trapped by these gases and these rays or radiations are harmful to the living being which can cause hazardous diseases to them. Thus these are being trapped under the effect known as Greenhouse Effect.

Thus Methane, Water Vapor, Carbon Dioxide along with Nitrous Oxide and CFCs are the considered as Greenhouse Gases.

when atmosphere interacts with biosphere they focuses on on the sources and sinks of green house gases (ghgs) air pollutants, particular matters, water and energy between the earth's surface and the atmosphere. the biosphere affects the climate. the atmosphere and biosphere are in constant interaction with each other, and all living things rely on gases in the atmosphere for life. organisms such as animals take in oxygen gas form the atmosphere to use in every cell of their body for smooth functioning of daily routine exercises.