Rivers and Streams

What You'll Learn

Rain fills up rivers, lakes, and ponds. Animals and plants need this water to live.

Step 1 — Read

Read about Earth Systems with a partner or grown-up.

Step 2 — Do

Keep a weather journal for 5 days. Each day draw the sky and write the temperature.

Step 3 — Observe

Watch carefully. What happens?

Step 4 — Record

Draw and write about what you learned.

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What is a fossil?