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10 Cards in this Set
- Front
- Back
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First law |
Things like to keep on doing what they're already doing. This laziness is called inertia |
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Second law |
Force= massX acceleration Objects with more mass have more inertia, this can be overcome with force |
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Law three |
Every action has an equal and opposite reaction |
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Food chains |
Describe flow of energy |
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Food web |
Shows food chains connected |
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Law of gravitation |
The strength of the gravitational force between two objects depends on their masses and the distance between them |
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Comets |
Thick balls of dust rock metal with and icy she'll that looks like a tail near the sun |
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Meteors |
Meteoroid that hits earth, shooting star |
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Meteoroid |
Pieces of Rocky space debris , smaller than asteroid |
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Asteroid |
Comets without ice from asteroid belt |
