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12 Cards in this Set
- Front
- Back
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scientist who studies weather
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meterologist |
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basic cause of all weather
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sun |
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natural function that keeps heat from escaping the earth |
greenhouse effect |
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imaginary line halfway between North Pole and South Pole |
equator |
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imaginary line on earth running from North Pole to South Pole |
axis |
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Southern half of the earth |
Southern Hemisphere |
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air rises when it is |
warm |
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air we live in gets most of its heat from what |
ground
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_____ of axis causes seasons
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tilt |
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warm air is ______ than cold air |
lighter |
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earth spins at what speed |
over 1,000 miles per hour |
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