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HURRICANES

HURRICANES. Areas where tropical storms start. What conditions are needed for hurricanes to form?. Ocean temperature of at least 27 degrees Temperature must be maintained down to a depth of 50m A thick layer of warm, humid air extending from the ocean surface up to the mid troposphere

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HURRICANES

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  1. HURRICANES

  2. Areas where tropical storms start

  3. What conditions are needed for hurricanes to form? • Ocean temperature of at least 27 degrees • Temperature must be maintained down to a depth of 50m • A thick layer of warm, humid air extending from the ocean surface up to the mid troposphere • Release of vast amounts of latent heat by condensation once convection has begun • Needs to be not less than 200km from the equator for the Coriollis Force to allow the system to spin

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