Unformatted text preview: . Ingredients: Air must be very unstable Contact polar air with maritime air. . Funnel Cloud moves 20-40mph Most likely to occur May & June Tropical Cyclones Most that affect US start somewhere in Africa (…africans) Or they may come from the gulf 4 Components of the Hydrological Cycle Evaporation Condensation (cloud formation) Transport Rains Runoff. 86% of water evaporates from oceans. 14% evaporates from land. 78% of water precips over ocean 22% over land Evapotranspiration – how surface loses water Rain – Input of water....
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This note was uploaded on 04/08/2008 for the course GEOG 201 taught by Professor Prince during the Spring '07 term at Maryland.
- Spring '07