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WeatherSTEM
Lesson
4 of 18
1: Title
2: Objectives & Standards
3: Essential Questions
4: Key Words
5: Sensor Sponsor
6: What Am I?
7: The Air Around Us!
8: Wondering about the air around us!
9: What about bubbles?
10: Let’s “Air” the Facts!
11: Can We Prove That Air Takes Up Space?
12: Can We Prove That Air Has Mass?
13: Still Wondering If Air Has Mass?
14: How Do We Know When Air Moves?
15: How Does Wind Happen?
16: What is a Sea Breeze?
17: Let’s take a look!
18: What Have We Learned?
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Key Words
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Click on the word to find out the definition.
Air
The invisible mixture of gases that surrounds earth.
Mass
Mass is measured by how much something weighs.
Volume
How much space something takes up.
Wind
Air in motion.