States of Matter
What are the 3 states of matter?
Solid, liquid, gas
Energy that is stored or at rest is..
Potential energy
Where does Santa Claus live?
The North Pole
What are the 2 types of waves we learned about?
transverse and longitudinal
What is a force?
A push or pull
Particles in this state of matter are tightly packed
Solid
A roller coaster has the most potential at the _____ of a hill
top
What is the name of the title character in the movie Elf?
Buddy
How do transverse waves move?
Up and down
When a force becomes unbalanced it might..
Evaporation happens because particles in a liquid....
Chemical energy is found mainly in these three things
Food, gasoline, batteries
What were the kids on the Polar Express drinking?
hot chocolate
Show me what compressions look like (hand sign)
Pushing hands back and forth
What scientist came up with the laws of motion?
Sir Isaac Newton
Condensation occurs when particles in a __________ slow down as they are cooled
liquid
Sound travels in
Waves
What is Scrooge's first name (From-A Christmas Carol movie)
Ebenezer
What is the top part of a wave called?
The crest
What unit is force measured in?
Newtons
Faster
The Greek word for "kinetic" means to..
move
Who wrote the book "How the Grinch Stole Christmas?"
Dr. Suess
What unit of measurement are waves made in?
Amplitude/Amps
What is net force?
The combination of all forces acting on an object