Pages 113-121 Science

Energy from the sun comes to earth as _____.

(pg 113)

• electricity

• light

• energy

An object can ______ or _____ light rays.

(pg 113)

• absorb

• break down

• reflect

• recycle

Tags

NGSS.MS-PS4-2

Light can _____ off a mirror.

(pg 114)

• absorb

• make

• reflect

• change

Tags

NGSS.MS-PS4-2

A mirror can ______ the direction of lightl

(pg 114)

• change

• absorb

• mix

Tags

NGSS.MS-PS4-2

Light from the sun and light bulbs is called light.

(pg 115)

(a)  

• white

• blue

• red

• LED

Tiny drops of _____ separate the colors light.

(pg 115)

• rays

• water

• rock

• electricity

Tags

NGSS.MS-PS4-2

When white light strikes an object, some colors are ______ and some ________.

(pg 115)

• absorbed

• reduced

• mixed

• reflected

Tags

NGSS.MS-PS4-2

What is used to generate solar energy?

(pg 117)

• turnbines

• solar cells

• wind

• water

Tags

NGSS.MS-PS3-3

What does wind power use to generate power?

(pg 118)

• wind turbines

• solar panels

• vents

What does geothermal power use to generate energy?

(pg 119)

• wind turbines

• solar panels

• undergound vents