48
Lesson 48 of 84 · Weather
ExperimentLandforms Around Us (Part 2)
What You'll Learn
A volcano is a mountain that can erupt, sending hot melted rock called lava to the surface.
Key Words
- fossil
- erosion
- landform
Materials Needed
- water
- plastic tray
- magnifying glass
- newspaper
- spray bottle
- cups
Safety First
- Protect your work surface with newspaper or plastic.
Steps
Step 1 — Read
Read the introduction. What is this lesson about?
Step 2 — Do
Make a mini water cycle: put warm water in a bowl, cover it with plastic wrap, and place an ice cube on top. Watch what happens.
Step 3 — Observe
Look for something that changed. What is it?
Step 4 — Record
Circle the correct answer on your worksheet.
Check Your Understanding
Question 1
1 of 3What are clouds made of?