Oops! It looks like your security settings are blocking this video 🙁
If you are on a school computer or network, ask your tech person to whitelist these URLs:
*.wisita.com, fast.wistia.com, fast.wistia.net, embedwistia-a.akamaihd.net
Sometimes a simple refresh solves this issue. If you need further help, contact us.
What you will learn from this videoWhat you will learn
- 97 percent of Earth's water is in oceans.
- Plants and animals depend on clean water to survive.
- Humans can negatively affect water quality even if they live far away from it.
Explore More Science Topics
About what percent of water is in the oceans? Why is this important to know?
List 4 sources of freshwater.
How do people negatively affect water quality even if they live far away?