Atopography map is used to study the changes in vegetation associated with different elevations. which individual most likely uses them for this purpose?
a scientist
a businessman
a government official
a construction engineer

Answer: a scientist

Explanation:

The study of vegetation is done by botanists, which are plant scientists. Thus, a topography map will be used by a scientist.

Engineers may also used topographic maps. However, it is highly unlikely that  an engineer will ever use such a map to study changes in vegetation associated with different elevations.

A

increase soil erosion                                             reduce soil erosion

cattle grazing                                                         hydroseeding

deforestation                                                         contour plowing

                                                                                planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion