Science Unit 1 Review

A ________ stores chemical energy and can convert that energy into electrical energy.

• magnet

• cooling tower

• book

• battery

A ______ is a material that releases energy as heat when it burns. Common ones include coal, natural gas, petroleum, and wood.

• battery

• combustion

• primary

• fuel

The energy stored in batteries and fuel is _______.

• sound energy

• electrical energy

• chemical energy

• light energy

A system is a group of parts that work together

• True

• False

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Which are types of energy (select all that apply)

• Heat

• Light

• Sound

• Movement

Tags

NGSS.MS-PS3-3

NGSS.MS-PS4-1

What happened the night of the Ergstown blackout?

• They lost heat energy

• They lost sound energy

• One of the parts in the system broke causing the system not to function

• Someone turned off the electricity

Tags

NGSS.MS-ETS1-3

A function is what something can do

• False

• True

What are solar panels?

• Devices that are used to turn the moon into electricity or heat

• Devices that are used to turn the suns rays into sound energy

• Devices that are used to turn the suns rays into electricity or heat

• Devices that are used to turn the suns rays into butterflies

Tags

NGSS.MS-ETS1-1

NGSS.MS-PS3-4

A proposed answer to a question.

• evidence
• claim
• argument
• electrical energy

Tags

NGSS.MS-PS3-5

NGSS.MS-LS1-3

NGSS.MS-LS2-4

The needs or requirements that must be met

• claim
• design
• argument
• criteria

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2