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Let's continue the exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed system. No water comes in and no water goes out. So that means that, at some point, it's possible the water we're drinking was once dinosaur pee... or tears...
- Subject:
- Earth Science
- Science
- Material Type:
- Activity/Lab
- Lesson
- Provider:
- Crash Course Kids
- Date Added:
- 12/17/2019