How do we see things?

A tiny bundle of energy by which light travels

• Photographs
• Photos
• Photons
• Friends

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Allows little to no light through.

• Transparent
• Translucent
• Opal
• Opaque

The term for any wave that hits a surface and bounces off

• Transparent
• Translucent
• Refraction
• Reflection

Tags

NGSS.MS-PS4-2

Blurs light as it passes through

• Transparent
• Translucent
• Opaque
• Refraction

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NGSS.MS-PS4-2

Allows most light through

• eflection
• Refraction
• Translucent
• Transparent

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Light travels in straight lines.

• Light Bulb
• Sunshine
• photons

• Frequency

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NGSS.MS-PS4-2

You can only see _______ when they enter your eye.

• photons

• rainbows

• transparent

• translucent

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NGSS.MS-PS4-2

An object can only be seen when ______reflected from its surface enters the eyes.

• light

• transparent

• opaque

• translucent

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NGSS.MS-PS4-2

All light has a SOURCE, or something it comes from. 

• True
• False

Tags

NGSS.MS-PS4-1

Which are the two type of light sources?

• Artificial and Natural
• Natural and Invented
• Artificial and Not Artificial
• All of them

Tags

NGSS.MS-PS4-1