Light and Vision

How does light travel?

• fast and straight
• slow and smooth
• fast and crooked
• zig zag and high

Tags

NGSS.MS-PS4-2

What part of your eye sends the messages to and from your brain?

• retina
• optic nerve
• iris
• vitreous humor

When no light passes through an object we call it?

• Opaque
• Transparent

Tags

NGSS.MS-PS4-2

When all or most light passes through an object it is?

• Transluscent
• Opaque

Tags

NGSS.MS-PS4-2

What are the colors of the rainbow?

• Red, Orange, Yellow, Green, Blue, Indigo, Violet
• Violet, Indigo, Blue, Green, Yellow, Orange, Red

to cause light to bounce off an object

• sense

• reflect

• observe

• prey

Tags

NGSS.MS-PS4-2

Why don't we see everything upside down?

• because everything is already upside down and it just looks right side up

• because we are standing up right, not upside down

• Our brain automatically flips the upside down images reflected into our eyes

Tags

NGSS.MS-LS1-8

A shadow is created when...

• an object blocks the light

• an object lets light pass thru

• an object is above light

Tags

NGSS.5-ESS1-2

We can only see objects because...

• A light source illuminates the object

• Our eyes illuminates the objects

• The objects illuminate themselves

Tags

NGSS.4-PS4-2

What does the moon do?

• produces light
• reflects the suns light
• produces heat

Tags

NGSS.MS-ESS1-1