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Day and night - Earth and space: Video playlist - BBC Bitesize
The Earth completes one rotation every 24 hours to give us day and night.
↗ https://www.bbc.co.uk/bitesize/topics/zp397ty/watch/zvks4wxThe Earth completes one rotation every 24 hours to give us day and night.
↗ https://www.bbc.co.uk/bitesize/topics/zp397ty/watch/zvks4wx