Up Next in I Wonder - Geography

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  01:08

  I WONDER - How Can The Rainforest Hel...

  I WONDER - How Can The Rainforest Hel...

  This video is answering the question of how can the rainforest help fight diseases.

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  01:02

  I WONDER - How Can The Polar Ice Caps...

  I WONDER - How Can The Polar Ice Caps...

  This video is answering the question of how can the polar ice caps affect the climate's temperature.

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  01:16

  I WONDER - How Big Is Tokyo?

  I WONDER - How Big Is Tokyo?

  This video is answering the question of how big is Tokyo.