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Lesson 17 of 84 ยท Land and Water
LessonComparing Rocks
What You'll Learn
Rocks can be sorted by size, color, shape, and texture. Geologists study rocks to learn about Earth!
Key Words
- mineral
- fossil
- erosion
Steps
Step 1 โ Read
Look at the new words. Can you say each one?
Step 2 โ Do
Collect soil from two different places. Compare the color, texture, and what you find in each.
Step 3 โ Observe
Use your senses to describe what you notice.
Step 4 โ Record
Write 1-2 sentences about what happened.
Check Your Understanding
Question 1
1 of 3What makes rain?
