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Column subtraction 4: Lesson 3: walruses

4 - Further Challenges

Inspired by Nature Worksheet

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Further Challenges

  • On average, humans can hold their breath for one minute. Here is a table of data that shows how long different Arctic mammals can hold their breath for underwater. Can you construct a bar chart that visually shows this data?


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Related Clip

A sleeping walrus is rudely awakened by polar bear cubs.

Credit: BBC One – Snow Bears

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