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Card 6

Front

Where does scientist's evidense about other stars come from.

Back

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Card 7

Front

What is the speed of light in the vacuum of space

Back

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Card 8

Front

What is a light year?

Back

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Card 9

Front

How does the speed of ligh effect how we view distant objects.

Back

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Card 10

Front

Name a way that the distance of a star can measured.

Back

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Card 11

Front

Name another way that the distance of a star can be measured and how this method works.

Back

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Card 12

Front

What atmospheric conditions can effect observation of the stars?

Back

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Card 13

Front

What is the source of the sun's energy?

Back

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Card 14

Front

Where are all elements with atoms heavier than helium made?

Back

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Card 15

Front

What does redshift in the light coming from stars suggest to us?

Back

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