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How Does Stream Flow Change over Time?
Keycode: ES1301


What Controls the Shape of a Delta?
Keycode: ES1304


Have Flood Controls on the Mississippi River Been Successful?
Keycode: ES1308

Unit Investigations


What Are the Costs and Benefits of Damming a River?
Keycode: ESU401



Observe how sediment is transported by flowing water.
Keycode: ES1303


Observe river erosion creating waterfalls and chasms.
Keycode: ES1305


Observe changes in the channel of a meandering river.
Keycode: ES1306

Data Centers


Learn more about famous floods.



Careers for all chapters

Local Resources


Local Resources for Unit 4

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