It is called its elevation.
Answer:
The five themes of geography are location, place, human-environment interaction, movement, and region
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>
This process as per research and by searching is option C. Photosynthesis a process that can be thought of the slight inverse of cellular respiration, is the process that producers and other photo autotrophic organisms use for synthesis of organic compounds.