Changes in ecosystem habitats often take place naturally but sometimes are human-induced. which of the answers is true? a) land use areas would be reduced. b) invasive species would die off due to uncertain climatic conditions. c) the numbers of human disease events would be reduced. d) organisms that can not adapt to the climatic changes will become extinct. e) seasonal weather patterns become less noticeable.

it would be the percentage of food eaten by the flock

i remember doing this lab

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