More cards in this set

Card 16

Front

If the potato has increased in mass, what does this mean?

Back

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Card 17

Front

If it has decreased in mass, what does this mean?

Back

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Card 18

Front

What is the independent variable?

Back

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Card 19

Front

What is the dependent variable?

Back

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Card 20

Front

What are some examples of control variables?
(3)

Back

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Card 21

Front

What are two examples of errors that may take place?

Back

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Card 22

Front

How can we ensure a fair test?

Back

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