The civilian conservation corps helped Americans during the great depression by working on projects with environmental benefits.<span />
<span>It is true that when a wave
is about to crash over you, you should dive down under the wave. This is because the waves’ direction is also
going down, and by following the flow of the waves, you will be safe. Crashing with the waves lead to opposite
force, which makes you to be swept away and cause drowning.</span>
C. This is so that the transmitters do not send full signals