What types of pollution in the Great Lakes has human activity caused? Check all that apply. industrial waste soil erosion
sewage disposal
runoff
air pollution WILL GIVE 50 POINTS FOR BEST ANSWER

sewage disposal and runoff

Explanation:Domestic households, industrial and agricultural practices produce wastewater that can cause pollution of many lakes and rivers. Farms are a huge nonpoint source of runoff, as rainwater and irrigation drain fertilizers and pesticides into bodies of water. Impervious surfaces, or surfaces that can't absorb water, increase runoff.

according to hess's theory, when the magma cooled, it would expand and push the tectonic plates apart. it would push the north and south america plates to the west and eurasia and africa ones to the east. the atlantic ocean would get wider but the coastlines of the masses would stay the same.

harry hammond hess was a geologist and a united states navy officer in the second world war. he is considered to be one of the founding fathers of the theory of plate tectonics. he is known for his theories on sea floor spreading, stating that the movement of the continents was the result of see floor spreading. the continents are attached to the plates and do not move separately. the plates themselves shift and change shape, carrying the continents along.