Differential Heating: Earth’s tilt on its axis (23.5°)

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Presentation transcript:

Differential Heating: Earth’s tilt on its axis (23.5°) Causes the surface to heat unevenly

A Difference in air pressure Tilt of earth + Shape (flattened sphere) = Unequal heating Different temperatures Difference in Air pressure A Difference in air pressure WIND

LOCAL WINDS: Land and Sea Breezes

LAND ALWAYS WINS

Is the only way Air pressure can go. HIGH to LOW Is the only way Air pressure can go.

The atmosphere is a layer of ______that Surrounds our _______________ Two benefits of Earths atmosphere 1. 2.

Takis More Some Tro

Heat TRANSFER CONVECTION CONDUCTION RADIATION

Air mass is a large body of ___________ With the same ________________content And _______________throughout mP mT cP cT

Warm COLD STATIONARY OCCLUDED

SEVERE WEATHER Thunderstorms Tornadoes Hurricanes