The loss of top soil in very dry areas of the world is known as desertification. The correct option among all the options given in the question is option "B".<span>Desertification is
the phenomenon in which land degradation of a very dry region increases and the
water bodies typically dries up. This also results in not only loss of
vegetation but also animal life. This phenomenon can be caused not only due to
climate changes, but also due to human activities.</span>
Answer:
Seismic waves are studied by geophysicists called seismologists. Seismic wave fields are recorded by a seismometer, hydrophone (in water), or accelerometer. The propagation velocity of seismic waves depends on density and elasticity of the medium as well as the type of wave.
Explanation:
Question: inside earth a forms due to the different temperatures of the core?
Answer: convection cell
Explanation: a convection cell cools and heats up fluid so it does this in the earths core
question answered by
(jacemorris04)
The process of erosion or the wearing away of soil and rock will most likely causing people to move from coastal cliffs. Many coastal cliffs have been worn away by this process and houses and roads are in danger of being destroyed by this process.
the answer there is letter B
