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Slow changes: wind & water — Homework
Look at or think about real rocks, canyons, or dunes before answering.
- 1.Is a smooth river rock evidence of a fast change or a slow change?
- 2.What natural force can slowly pile sand into dunes?
- 3.Why does a river rock feel smooth instead of sharp?
- 4.Describe one slow change to the surface of the Earth and about how long it might take.
- 5.How is a slow change different from a fast change like an earthquake?
🌲 Homeschool of the FutureSecond Grade · Science · week 30 homework