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2 cards from this section. Quick, good the night before a test.
What is a drainage feature?
Think about what water flows through.
Define flow direction in the context of topographical maps.
Consider how water moves from high to low.
What determines the flow direction of rivers on a map?
Water always flows from high to low ground.
True or False: All rivers are perennial.
Consider how rain affects river flow.
Given a topographical map, identify and describe the characteristics of the drainage features present based on contour lines and symbols.
Focus on how the contour lines change to determine flow.
Analyze two different river systems on a map: one seasonal and one perennial. Evaluate their likely impact on human settlement.
Consider the availability of water throughout the year.
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