50
Lesson 50 of 84 · Simple Ecosystems
ExperimentTaking Care of Our Environment (Part 2)
What You'll Learn
Amphibians like frogs live in water when young and on land when grown up.
Key Words
- roots
- stem
- pollination
Materials Needed
- seeds
- soil
- cups
- water
- plastic wrap
- ruler
Safety First
- Be careful with scissors — ask an adult for help if needed.
- Do not look directly at the sun or bright lights.
Steps
Step 1 — Read
Read and learn: Amphibians like frogs live in water when young and on land when grown up.
Step 2 — Do
Follow the steps one at a time.
Step 3 — Observe
Compare what happened to what you predicted.
Step 4 — Record
Tell the class one thing you learned today.
Check Your Understanding
Question 1
1 of 3What do plants make from sunlight?