Living Things
Can flying squirrels fly? Explain why or why not
They cannot, but they can glide through the air.
When was the kite invented?
5th century BC
What direction do the particles of air push in?
They push in all directions
What does drag do?
It acts against thrust.
Name 2 ways that aircraft can cause pollution.
They can cause very loud noise and pollute the air.
Why and how can dandilions fly?
They can fly because the wind pushes seeds off.
DAILY DOUBLE
When was the moon landing?
1969.
What can you do to air to make the air particles move faster?
You can heat up the air.
Why does weight pull everything towards the earth?
Gravity
Name 2 jobs that airplanes can create.
Pilot, flight attendant, traffic controllers, luggage handlers, and travel agents.
How far can dandelions travel?
Up to 100 km away
DAILY DOUBLE
What is the max amount of times a hummingbird can beat it's wings in one second
200.
Why is harder to breathe at higher altitudes?
Because there is less air force pushing down.
What causes thrust on a helicopter?
Engines
Name one environmental benefit airplane could cause.
They can be used to water crops, spray fertilizer, and put out forest fires.
How does a maple key utilize the principles of flight
Glides down by spinning through the air
How many planes did "The Red Baron" shoot down in air-to-air combat?
80.
What are air compressors used to inflate?
Many types of balls and bike tires.
What causes thrust for a dragonfly
Muscles.
What could cause high blood pressure in an airport?
The noise.
How many years ago did bats first live?
65 million
What was the busiest day in aviation?
July 24th, 2019
What is air composed of?
78% nitrogen, 21% oxygen, and 1% argon.
How would you increase lift for a penguin to make it able to fly?
You could make it lighter and/or make it's wings bigger.
What chemicals pollute the air?
CO2