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Floods Way too much water.

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Presentation on theme: "Floods Way too much water."— Presentation transcript:

1 Floods Way too much water

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3 What is a flood? A flood occurs when rivers, lakes, streams and the ground cannot hold any more water and the water collects over normally dry ground. From , floods were the number one catastrophic damage in the United States, causing the most damage and deaths.

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5 What causes floods? A lot of rain or melting snow
Too much water for the ground to absorb Dirt that is frozen and can't absorb water Ice or other objects blocking the flow of a river Other catastrophic events, like a hurricane or a tsunami.

6 Effects of a flood Damage to property and homes
People and animals can be killed Communities in flood zones must be rebuilt

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