Mountains, Valleys, and Plains

What You'll Learn

Earth has many different landforms: mountains, valleys, plains, hills, and plateaus.

Step 1 — Read

Talk about what you already know about Earth Materials.

Step 2 — Do

Sort rocks by color, size, and texture. Record how many are in each group.

Step 3 — Observe

Compare what happened to what you predicted.

Step 4 — Record

Tell the class one thing you learned today.

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Which tool measures rainfall?