Light

What does it mean to be visible ?

• can not be seen

• can be seen

• very dark

A natural light source is ______________.

• something people can make

• something found in the house

• something that comes from earth

Tags

NGSS.4-PS3-2

NGSS.5-PS3-1

Pick all the natural sources of light.

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• 
• 
• 
• 

Tags

NGSS.MS-ESS1-1

Pick all the man made light sources.

• 
• 
• 
• 
• 

Tags

NGSS.4-PS4-2

Which picture shows an object that is transparent?

• 
• 
• 

Which picture show an object that is translucent ?

• 
• 
• 

Tags

NGSS.5-PS1-3

Which picture shows an object that is opaque?

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• 
• 

Tags

NGSS.5-PS1-3

A mirror is an object that is ____________.

• transparent

• opaque

• reflective

Tags

NGSS.MS-PS4-2

True or false. The moon makes its own light.

• true

• false

Tags

NGSS.MS-ESS1-1

True or false. Stars DO NOT give off light.

• true

• false