Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High...

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Wind The horizontal movement of air.

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Transcript of Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High...

Page 1: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Wind

The horizontal movement of air.

Page 2: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Temperature: WARM AIR

Slow moving

Very Dense

Warming up

Moving faster

Very Warm airMoving really fastSpreading outBecoming less

Dense

50°70°

90°

Page 3: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Temperature: COLD AIR

Cooler airSlow moving Closer togetherBecoming more

dense

Cooling down

Moving slower

Very Warm airMoving really fastSpread outLess Dense

50°70°

90°

Page 4: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Temperature Differences: Rising & Sinking Air

Page 5: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Pressure Differences

Page 6: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

The Creation of Wind

1. Temperature difference = rising/sinking air.2. Rising/sinking air = pressure difference.

3. Pressure likes to balance out = WIND !!!

Page 7: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Sea Breeze

Wind blows from Sea to Land.

Page 8: Wind The horizontal movement of air. Warm air rises and cold air sinks. Temperature Differences High and Low pressure like to balance out. Pressure Difference.

Sea Breeze

Wind blows from Land to Sea.


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