State if each triangle is a right triangle:
1)
12 km
12 km
20 km

Topographic maps are used to measure a-composition b-movement c-elevation d-texture

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.

The district of columbia could be eliminated completely if a majority of congress voted in favor of the action. a. true b. false