83
Lesson 83 of 84 · How Things Grow
ExperimentWhere Do Animals Sleep? (Part 3)
What You'll Learn
Fish live in water and breathe through gills. People breathe air with lungs!
Key Words
- fur
- feather
Materials Needed
- ruler
- magnifying glass
- paper towels
- markers
Safety First
- Do not look directly at the sun or bright lights.
- Clean up spills immediately to prevent slipping.
- Use materials only as directed in the experiment.
Steps
Step 1 — Read
Read and learn: Fish live in water and breathe through gills. People breathe air with lungs!
Step 2 — Do
Touch and explore the materials. What do they feel like?
Step 3 — Observe
Use your eyes, ears, and hands to explore. What do you notice?
Step 4 — Record
Color a picture to show what happened.
Check Your Understanding
Question 1
1 of 3Do birds have feathers?