Which statement best describes an environmental consequence of unlined landfills built close to water? Landfills can produce carbon dioxide that leaks into the water.
Long-term exposure to mercury and lead in landfills can cause cancer.
Materials in landfills undergo decomposition for hundreds of years.
Coastal erosion can eventually allow waste to slip into water sources.

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

c is the correct answer hope this !

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.