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4 cards from this section. Quick, good the night before a test.
What is the hydrosphere?
Think about where all the Earth's water is located.
Name one source of freshwater.
Consider the opposite of saltwater.
What percentage of Earth's water is found in oceans?
Think about the vastness of oceans.
True or False: Freshwater is primarily found in oceans.
Recall the definition of freshwater.
Define and elaborate on the implications of human activities on the hydrosphere.
Consider the sources of pollution.
Evaluate the effectiveness of current strategies to combat water scarcity in urban areas, providing at least two examples.
Think about how cities manage their water resources.
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