Arab cultures charted planets in the Dark Ages. Europeans helped establish the Sun-centered model of the solar system during the Renaissance. Russia and the U. S.A have discovered new features on planets using spacecraft in modern times.

This is an example of

A. modern technology proving that earlier cultures could not contribute to our understanding of the solar system.

B. many cultures arguing about how the solar system works and all of their contributions being worthless.

C. how contributions by many different cultures throughout history have advanced our understanding of the solar system.

D. cultures wasting time by doing the same thing over and over throughout history.

The Answer is C.

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

not sure if this is what you'r looking for nnew= nold

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.