Mountain, Hill, or Flat?

What You'll Learn

The ocean is very big and very deep. Many animals live in the ocean!

Keep small objects away from young children.
Work in a well-ventilated area when using vinegar or other strong-smelling substances.
Dispose of materials properly after the experiment.

Step 1 — Read

Read and learn: The ocean is very big and very deep. Many animals live in the ocean!

Step 2 — Do

Try it yourself! Ask for help if you need it.

Step 3 — Observe

What happened? Tell a grown-up what you noticed.

Step 4 — Record

Tell a grown-up your favorite part of the activity.

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