Flight
Birds and insects
Air
Air and Aerodynamics
Other
100
Propels the plane forward either with a propeller or an engine what is this an example of ?
What is Thrust.
100
What shape is a birds wing?
What is airfoil
100
The air has pressure/weight which we refer to as atmospheric pressure this is an example of ?
What is Air pressure.
100
Nitrogen is important in plant growth and helps us to build what ?
What is protein.
100
What is the name of the shape of airplane and bird wings?
What is airfoil.
200
What gets the wing off the ground this is an example of ?
What is Lift.
200
Flexible wing that traps the air ?
What is Bats.
200
what is air made up of?
What is 78%nitrogen,20%oxygen,1%argon,1%trace gases
200
We know there is something in the air ?
What is Oxygen.
200
Draw out an airfoil shape.
( points given if the shape was right )
300
name the four forces of flight
What is lift,weight,thrust,drag.
300
Lightweight wing that must flap at a much fast rate to achieve lift ?
What is Bees.
300
Air is fluid,true or false
What is true.
300
Air is a what ?
What is matter.
300
What force is against/the opposite of drag?
What is thrust.
400
The overall weight of the aircraft and pressure holding it down this is an example of ?
What is Weight.
400
Have adaptations for flight ?
What is Birds.
400
Air has weight this an example of ?
What is Air has mass.
400
Air what does air do ?
What is moves
400
Which force is against/the opposite of weight?
What is lift.
500
Pulls an object back this is an example of ?
What is Drag.
500
Birds have adaptations for flight including:
What is Hallow or honeycomb bones making them light weight- meaning they can overcome weight easily.
500
Explain how air takes up space?
What is by blowing up a balloon.
500
Air has ?
What is mas.
500
Is there more pressure on the top or bottom of the airfoil?
What is bottom.
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