Multiple Choice
What is light?
A. a form of the earth
B. a form of energy that people need in order to see
B. a form of energy that people need in order to see
A shadow is formed when an object blocks __________.
A. electricity
B. light
C. stars
B. light
When the sun is high above in the sky, shadows are__________.
A. long
B. short
B. short
And God said, let there be ________ and there was _______.
A. light, light
B. day, night
C. morning, noon
A. light, light
Who is an electrician?
A. a person who works with electricity
B. a person who works with plants
A. a person who works with electricity
Stars are a _________light.
A. manmade
B. natural
B. natural
When the sun is in the east or west, shadows are___________.
A. long
B. short
A. long
An ________ is something that happens.
A. cause
B. effect
B. effect
How does light travel?
A. in a wavy line
B. in a straight line
C. around corners
B. in a straight line
Energy is needed in order to cause ____________.
A. light
B. movement
C. change
C. change
When you turn the light on in a room, you ______ the room.
A. darken
B. illuminate
B. illuminate
A ________is why something happens.
A. effect
B. cause
B. cause
What is a mirror?
A. a dull glass that reflects light
B. a shiny glass that reflects light
C. a shiny glass that puts out light
A. a shiny glass that reflects light
Anything that allows some light to travel through is ______________.
A. opaque
B. translucent
C. transparent
B. translucent
A shiny glass that reflects light is a ____________.
A. paper
B. ring
C. mirror
C. mirror
True or False
Natural lights ae made by God.
True
This is a chapter 10 review.
Free Space
Anything that does not allow light to travel through it is ___________.
A. transparent
B. translucent
C. opaque
C. opaque
Anything that does not allow light to travel through it is __________.
A. transparent
B. translucent
C. opaque
C. opaque
This is a chapter 10 review.
Free Space