Show:
Experiments
Flight
Detinitons
propertys of air
true or false
100
When we put a balloon over a battle and put it in hot water what happened?
The balloon expand and filled up with air
100
Name 5 animals that you know can fly?
bireds and bugs
100
 inference
After you done an experiment you talk about what happened
100
What is air mostly made of?
Air is mostly made up of nitrogen
100
the faster air is on the bottom of the wing
false the faster air is on top of the wing


200
What is the opposite of thrust
drag
200
What is Bernoulli's principle?
Bernoulli's principle is what holds an airplane up in the air
200
Name three properties of air
air can be compressed,when heated it will expaned, when cold air will contracted
300
What is the opposite of lift
weight
300
 responding variable
What happes in the experiment or what you meusure in an experinment
300
What happens when air gets cold

air commpresses

400
Name five insects that can fly
lady bug june bug flying ant
400
perdition 
what you gessed was going to happen before the experiment
400
What happens when air gets hot
air expands


500
observation
obtain infermation about an experiment using the 5 senses