What is a levee?

Prepare for the GMAS 5th Grade Science Test with engaging questions and explanations. Boost your understanding and confidence, ready to ace your exam!

Multiple Choice

What is a levee?

Explanation:
A levee is an elevated barrier built along a riverbank or coastline to hold back floodwaters and protect land from flooding. It acts like a wall or embankment that keeps water from overflowing into towns, fields, and roads, especially during high river levels or storms. Levees are usually made of earth, concrete, or other sturdy material and sit higher than the surrounding ground to block the water. The other ideas don’t fit because a natural hill isn’t built to control floods, a boat is for traveling on water, and a storage container for rainwater is used to hold rainwater, not to keep river water from flooding land.

A levee is an elevated barrier built along a riverbank or coastline to hold back floodwaters and protect land from flooding. It acts like a wall or embankment that keeps water from overflowing into towns, fields, and roads, especially during high river levels or storms. Levees are usually made of earth, concrete, or other sturdy material and sit higher than the surrounding ground to block the water.

The other ideas don’t fit because a natural hill isn’t built to control floods, a boat is for traveling on water, and a storage container for rainwater is used to hold rainwater, not to keep river water from flooding land.

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