Vocab 1
Vocab 2
100

This is the source or beginning of a river.

What is headwater?

100

This flat area of land is prone to flooding, often found along the sides of rivers.

What is a food plain?

200

This is water that flows over the ground surface, often after heavy rainfall.

What is runoff?

200

This term describes the winding curves and bends found in a river.

What is a meander?

300

This area of land drains into a particular river and its tributaries.

What is a river basin?

300

This process describes the excessive nutrient buildup in water, leading to algal blooms and oxygen depletion.

What is eutrophication?

400

This is a smaller stream or river that feeds into a larger river.

What is a tributary? 

400

This type of water is a mix of freshwater and seawater, commonly found in estuaries.

What is brackish water?

500

This flowing body of water usually moves towards an ocean, sea, or lake.

What is a river?

500

This landform forms at the mouth of a river where it meets a body of water, creating a rich, nutrient-dense area.

What is a delta?

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