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Cooking oil is an example of something that is...
 
translucent
 
transparent
 
opaque
What does transparent mean?
objects that light passes through completely
A table is an example of something that is...
 
opaque
 
transparent
 
translucent
Is a mirror a source of light?
no because it only reflects light and doesn't make light
What are the light paths necessary to see an object?
from the light source to the object and from the object to the eye
what is true about the Sun, light bulbs, and flames?
they are all sources of light
Why is it difficult to see outside on a night with no moonlight?
there is no light source and no light to reflect off objects
The moon reflects light from...
the sun
If your shirt is dyed orange, what color of light is reflected?
orange
Being able to see an object depends on...
the amount of light given off by the object
A tissue is an example of something that is...
 
translucent
 
transparent
 
opaque
What is reflection?
when light bounces off an object
Most of Earth's light is provided by...
the Sun
A window is an example of something that is...
 
transparent
 
translucent
 
opaque
People cast shadows because light can't pass through us. We are...
 
opaque
 
transparent
 
translucent
An object cannot be seen by your eyes if...
it does not reflect light and is not a light source