Which gas in Earth's atmosphere has increased over time due to burning fossil fuels?
oxygen
nitrogen
water vapor
carbon dioxide

What can happen to solar radiation when it enters earths atmosphere? check all that apply 1)it is absorbed by earth. 2)it is reflected by clouds. 3)it is reflected by glacial ice. 4)it is condensed into visible light. 5) is amplified by water molecules.

When you cross a time zone going east, what happens to the time

Fossils of glossopteris, an extinct fern, were discovered on which continents to support the theory of continental drift? check all that apply.