More cards in this set

Card 6

Front

What is a hybrid?

Back

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Card 7

Front

Why are hybrids not classed as a species?

Back

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Card 8

Front

What is there in common between species in the same groups?

Back

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Card 9

Front

What does a pyrimid of biomass show?

Back

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Card 10

Front

Why does carbon need to be recycled?

Back

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Card 11

Front

How is carbon dioxide removed from the air?

Back

Preview of the front of card 11