Earth’s surface is mostly water. However, only a small amount of water on Earth is clean freshwater. Why is it important to maintain water quality?
A. to keep water from evaporating
B. to keep the ocean levels from lowering
C. to keep the polar ice caps from melting
D. to keep water from becoming a nonrenewable resource
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What did the native title act do? a. it recognized and protected aboriginal rights to land. b. it stated that aborigines were to be counted as part of the census. c. it established aboriginal languages as official. d. it granted aborigines suffrage.
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Earth’s surface is mostly water. However, only a small amount of water on Earth is clean freshwater....
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