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Science Trek

Water

Special | 28m 48s

Water is everywhere: in our bodies, the food we eat, and the ground upon which we walk. All living things need water to survive. On this month’s Science Trek, host Joan Cartan-Hansen and her guests, Jan Boll and Sarah Godsey will answer students’ questions about water and its impact on all living things.

Aired: 04/27/15

Rating: TV-G

Video has closed captioning.

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