Nitrogen 75%
Oxygen 21%
Other gases exist in lesser quantities
hi
I know only a little.hope it helps
It helps to know time,distance etc of a place
Answer:
12
Explanation:
if this is to do with right triangles, then 12
<span>In 1939 the German Wermacht moved into the northwestern parts parts of Czechoslovakia, under terms outlined by the Munich agreement. german leader Adolf Hitler justified this invasion by claiming that the ethnic German population lived in those regions ( the German name: Sudenland ). Answer: C ) Germans lived there.</span>
Degrades the quality of water for drinking, wildlife, and the land surrounding streams
