Answer:
it helps researchers sense things on earth. they are usually on aircraft or in a satellite.
Explanation:
it collects data from a different level detecting the energy from the earth. this energy comes naturally from the earth's surface. it even most commonly picks up reflected sun light (which is also a source of radiation)
I think it may be B, a borrowed language. The others don't seem right.
It disperses into the water creating ripples hope this helps!
Washington D.C is the capital of U.S.A and Ottawa is the capital of Canada
Yes I can help you I think