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Studying ice cores - Weather and climate: Video playlist - BBC Bitesize
Iain Stewart examines ice cores to look for evidence of multiple ice ages.
↗ https://www.bbc.co.uk/bitesize/topics/z8wtb9q/watch/z6vf9j6Iain Stewart examines ice cores to look for evidence of multiple ice ages.
↗ https://www.bbc.co.uk/bitesize/topics/z8wtb9q/watch/z6vf9j6