Show:
Light
Sound
Motion
Energy
Misc
100
When light bounces off of something like a mirror.
What is reflects?
100
All sound is created by this.
What is a vibration.
100
A push or pull that makes something move.
What is a force?
100
The energy we get from the sun is called this.
What is solar energy?
100
Something we use that comes from nature is called this.
What is a natural resource.
200
On a sunny day if you look on the ground you might see this.
What is a shadow?
200
Sound travels in these.
What are waves?
200
The force that pulls us down toward the center of the earth.
What is gravity?
200
People need this to get energy.
What is food?
200
Rocks and soil moved by wind or water.
What is erosion?
300
The name we use to remember the colors in the visible spectrum (rainbow).
What is Roy G Biv?
300
If you change how loud or how soft a sound is, you are changing this.
What is volume?
300
Whenever a force makes an object move it is called this.
What is work?
300
If you rub two sticks together you are creating this kind of energy.
What is heat.
300
The breaking apart and changing of rocks.
What is weathering?
400
Something that lets all of the light through, such as a window is this.
What is transparent?
400
If you are changing how high or low a sound is you are changing this.
What is pitch.
400
When a magnet pulls something toward it is it doing this.
What is attract?
400
When you create heat by rubbing two sticks together you are using this.
What is friction.
400
When the sun causes water to turn into water vapor this is happening.
What is evaporation?
500
The colors you can see in light are called this.
What is the visible spectrum.
500
The part of the body that vibrates to make sounds when we speak.
What are vocal cords?
500
A tool that you use to make work easier is called this.
What is a simple machine?
500
When we try not to waste energy we are doing this.
What is conserve?
500
The three states of matter.
What are solids, liquids and gas?