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Card 6

Front

When can the chromosphere be observed and how does it appear?

Back

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Card 7

Front

When can the corona be observed and how does it appear?

Back

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Card 8

Front

What is the temperature of the corona?

Back

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Card 9

Front

What provides the Sun with its energy?

Back

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Card 10

Front

Why does the Sun lose matter?

Back

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Card 11

Front

How can the Sun be safely observed with a telescope?

Back

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Card 12

Front

What is the safest way of observing the Sun?

Back

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Card 13

Front

How can the contrast of a projected image of the Sun be improved?

Back

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Card 14

Front

What damage can be caused to a telescope by using it in solar observation and how can this be prevented.

Back

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Card 15

Front

What are sunspots?

Back

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