List two ways that glacial deposits give strong evidence of the existence of Gondwana. What will be an ideal response?
Without Gondwana, the glaciers would have been at a much lower latitude than glaciers are found
today, and the glacial striations indicated that the ice flowed from a central location rather than from a
separate glacier on each continent.
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Which force is responsible for the direction of the Earth's ocean currents?
A. prevailing winds B. rising warm air C. convection currents in the mantle D. moon gravity effects
Regional geography is
A) the theoretical side of cartography. B) the part of human geography that emphasizes landscapes. C) a combination of elements from both human and physical geography. D) a sub-category of physical geography. E) what separates human from physical geography.
U.S. suburbanization is associated with all of the following except
A) high use of automobiles for commuting. B) efficient use of space. C) inner city poverty and decay. D) taking the tax base out of inner cities. E) loss of prime agricultural land.
When sulfur dioxide in the atmosphere combines with water in precipitation, sulfuric acid rain is deposited on the Earth. What human activities contribute to this process?
What will be an ideal response