The amount of water in the air compared to the amount the air can hold is called the

subject: earth science

Relative humidity

Explanation:

Relative humidity is a parameter to measure the climatic condition of a region. It can be define as how much water vapor is present in the air as compared to the how much it can hold air at that temperature. It is noted in the form of percentage. For example, if a relative humidity is of 50 percent this means the air is holding the one half of the vapors of water.

a. decomposes use carbon from dead organisms as fuel for cellular respiration, returning carbon dioxide back into the atmosphere.

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