Show:
Terms
Fill in the Blank
Give an Example
Shadows
Think!
100
What do you call a push or a pull?
What is a force?
100
Light travels in a ___________ ____________.
What is a straight line?
100
Can you give an example of a transparent object?
What is a clear window, a glass, glasses, etc.
100
A shadow is created when light is ______________.
What is blocked?
100
What colors absorb the most heat?
What are dark colors?
200
What is the ability to do work?
What is energy?
200
When no light passes through an object, we say the object is ____________.
What is opaque?
200
Can you give an example of something opaque?
What is a wall, door, wood, stone, etc.?
200
To create a shadow, the object must be (in front/behind) the source of light?
What is in front of?
200
Molecules in a solid move ______________ than those in a liquid or gas.
What is slower?
300
What is created by rubbing your hands together?
What is friction?
300
When a lot of light passes through an object, we say the object is ____________.
What is transparent?
300
Can you give an example of something translucent?
What is a tinted window, sunglasses, shower door, stained glass, etc.?
300
Explain how you can make a shadow bigger or smaller.
What is move the light source closer or further away from the object?
300
Heat can change an object form a _________________ to a _________________.
What is solid to a liquid?
400
What is the loudness or softness of sound?
What is volume?
400
When a minimal amount of light passes through an object, we say the object is __________________.
What is translucent?
400
Give an example of radiation.
What is the sun, campfire, fireplace, heating an area?
400
Explain how you can change the location of a shadow?
What is move the source of light higher or lower in relation to the object?
400
_____________________ do not allow heat or cold to pass through them quickly or easily.
What is an insulator?
500
A back and forth movement is called a? Hint: think "sound"
What is a vibration?
500
Heat travels a 3 ways: through ______________, ____________, and ________________.
What is radiation, conduction, convection?
500
Can you give an example of conduction?
What is an iron on clothing, a heated pan to butter, a waffle maker to batter, etc.?
500
What objects make the best shadows? Transparent, Translucent, or Opaque?
What is opaque objects?
500
____________________ do allow heat and cold to pass through them easily and quickly.
What is a conductor?