Up, Up, and Away!
Birds, airplanes, and kites can fly. Learn how they're able to lift off!
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Lesson Resources
Teaching Information
Categories
Standards
Physical Science:
Gravity exerts a downward force on objects.
Hot air rises and cold air sinks.
Key Words
engine
gravity
hot air balloon
lift
1.
What does gravity do?
2.
What pushes a kite up into the air?
3.
A bird’s wings push down on the air. Then _________________________.
4.
Before lift pushes up on a plane’s wings, _______________________.
5.
Why does a hot-air balloon rise into the sky?
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