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Card 6

Front

Early Conditions on Earth that allowed life to develop - all organisms require this for survival

Back

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Card 7

Front

Name given to the part of the earth which means there are seasons

Back

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Card 8

Front

Early Conditions on Earth that allowed life to develop - without this we wold be in an ice age

Back

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Card 9

Front

One of the elements in the atmosphere essential for life on earth

Back

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Card 10

Front

Process where carbon is removed from the atmosphere and stored for example through photosynthesis

Back

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Card 11

Front

One of the elements that was in the atmosphere essential for life on earth

Back

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Card 12

Front

Molten layers beneath the crust produce this, which reflects solar wind

Back

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Card 13

Front

This was the first living organism and developed the ability to photosynthesise and release oxygen, eventually releasing oxygen into the atmosphere

Back

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Card 14

Front

Inter-connected biological processesmeaning small amounts of nutrients can support life over long periods of time without resources becoming depleted

Back

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Card 15

Front

How water vapour is returned to the atmosphere through plants

Back

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