Answer: cryosphere and geosphere
Explanation:
cryosphere are the glaciers in the world, and geosphere is in the earth's crust, which is how lava comes up. this means that the first option is correct.
It is called plate techtonics
<span>The effect the fierce competition among industrial nations had globally was that it altered patterns of world trade.</span>
Answer:
it seem that when car approaching toward the waiting car the radio frequency seem to be high and it seem to be low if moving away from the waiting car.
Explanation:
when waiting at traffic light to go green and listening radio station at particular frequency and then a car with playing same radio station and passing with constant speed then it seem that when car approaching toward the waiting car the radio frequency seem to be high and it seem to be low if moving away from the waiting car.
