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CHAPTER 3 SECTION 5 & 6. Precipitation, Droughts and Floods. SECTION 5. Precipitation- Any form of water that falls from clouds and reaches Earth’s surface. Drought- A long period of scarce rainfall. Cloud Seeding – Method used to modify precipitation. Cloud_Seeding_and_Water_Scarcity.wmv.
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CHAPTER 3 SECTION 5 & 6 Precipitation, Droughts and Floods
SECTION 5 • Precipitation- Any form of water that falls from clouds and reaches • Earth’s surface
Cloud Seeding – Method used to modify precipitation Cloud_Seeding_and_Water_Scarcity.wmv
Rain Gauge- An instrument used to measure that amount of precipitation; consist of a tube with scale on the side and open at the top to catch rain
SECTION 6 • Flash Flood – A sudden, violent flood that occurs within a few hours, or even minutes
Levee – A long ridge formed by deposits of sediments alongside a river channel
GOOD LEVEE BAD LEVEE
Cloud_Seeding_and_Water_Scarcity.wmv Levee.asf The_History_of_Flooding__Helpful_to_Egyptians__Harmful_to_Americans.asf