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Physics
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Science Fair
100
The name of the force that pulls things towards earth.
What is Gravity
100
The name for when a solid turns into a liquid
What is melting
100
The name of the body system that breaks our food down into energy
What is the digestive system
100
The name of the force that pushes the plane up into the sky
What is lift
100
The first step in the scientific method
What is Purpose/Question
200
The name of the tool that measures temperature.
What is a thermometer
200
As you climb up a mountain, air pressure (increases/decreases)
What is decreases
200
The brain releases these, and they are responsible for the start of puberty
What are hormones
200
The name of the force that slows the plane down and helps it steer
What is drag
200
The last step in the scientific method
What is Conclusion
300
When a sound wave is moving slow, the sound will be (high/low)?
What is low
300
One name of a WHMIS symbol
What is ....
300
Children require this many hours of sleep every night
What is 8-10
300
The name of the force that pushes the plane forward
What is thrust
300
The step in the scientific method that tells you, step by step, how to carry out the lab.
What is the Procedure
400
Magnets attract this type of substance
What is metal
400
The name for when a solid turns into a gas
What is sublimation
400
This body system is responsible for helping you make decisions
What is the nervous system
400
The name of the force that works against lift
What is gravity
400
The part of the scientific method where you record what you see.
What is Observation
500
This law of motion says that objects that are moving will stay moving until a force stops them
What is Newton's First law of Motion
500
Two ways you can make a solid turn into a liquid
What is 1) heat it up 2) make the molecules move faster
500
This mental disorder causes people to feel very sad and then very happy.
What is bipolar disorder
500
3 reasons why airplanes are important
What is .....
500
List all the steps of the scientific method BACKWARDS
What is Conclusion,Results,Observation,Procedure,Materials, Hypothesis,Question