Term
proton,molecule,electron,atom
put terms in order from smallest to largest |
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Definition
| electron is smallest, next, proton, next,atom, molecule is largest |
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Term
| scientist who said the earth revolved around the sun? |
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| scientist who invented the phonograph? |
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| scientist who developed the theory of relativity? |
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| scientist who formulated the laws of gravity? |
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Term
| The____________ of the earth is made up of _________. |
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| The ________ float on molten rock in the_________. |
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| The __________ is the center of the earth. |
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| The weather symbol for high pressure is |
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Definition
| A high pressure area is an area where cool air sinks and pushes down on the earth with more pressure.High pressure areas often have fair weather.
This symbol means high pressure.
[image] |
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| The weather symbol for a low pressure system is |
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Definition
| A low pressure area is an area where warm air rises and pushes down on earth with less pressure. A low pressure area often has clouds and precipitation.
This symbol means low pressure.
[image] |
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| The weather symbol for a warm front is |
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| The weather symbol for a cold front is |
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| detailed pie chart showing the composition of air. |
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