More cards in this set

Card 16

Front

it is one of the fossil fuels, c.......................

Back

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Card 17

Front

it is one of the fossil fuels, o.......................

Back

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Card 18

Front

conduction only occurs in ..................

Back

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Card 19

Front

heated air always ................up

Back

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Card 20

Front

cold air always .............. down

Back

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Card 21

Front

moving objects have ................. energy

Back

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Card 22

Front

battery, food and petrol store ................. energy

Back

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