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2 cards from this section. Quick, good the night before a test.
What is the water cycle?
Think about how water changes states.
Name one reason for freshwater scarcity.
What human activities impact our water supply?
What percentage of the Earth's water is freshwater?
Remember the limited availability of freshwater.
True or False: Water can be created and destroyed.
Think about the water cycle.
Evaluate the consequences of over-extracting groundwater on the sustainability of local ecosystems.
Consider how plants and animals rely on groundwater.
Design a community education project to raise awareness about water conservation.
Think about engaging the community effectively.
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