Properties of air
What are the properties of air?
Gravity, thrust, drag and lift
Why can't humans fly?
We do not have enough lift or the muscles
What's a non-living thing that can fly
Does weight affect flight?
What does gravity do?
Pull things down
Whats a living thing that cannot fly?
Flamingo
Does every non-living thing that flies have wings?
No
Does air pollution affect flight?
Yes
How many laws did Newton make?
3
Can some fish "fly"?
Yes