Topic 2 Test - Kusnirik

1) _____ is a substance that releases energy when it burns.

• fuel

• turbine

Tags

NGSS.MS-PS1-5

NGSS.MS-PS3-3

2) The burning of a fuel to produce heat and light is _______

• combustion

• pollution

3) A _____ is a device that changes the energy of motion into electrical energy.

• computer

• generator

4) If something is _____, it is the original, first, or most important.

• primary

• secondary

5) An object that is made for a specific purpose is called a _____

• device

• primary

Tags

NGSS.3-5-ETS1-1

6) A device that contains a wheel with blades that rotate by the pressure of

moving water, stream, or air is a _____.

• turbine

• wheel

Tags

NGSS.MS-PS3-3

7) A _____ is an object that stores chemical energy that will change into electrical energy.

• nuclear fuel

• battery

8) The result of an event is an _____

• outcome

• beginning

Tags

NGSS.MS-LS2-4

9) _____ is a solid fuel that is burned to transfer energy.

• cement

• coal

10) A group of substances that are produced by pressure and decaying organisms that used for energy are _____

• fossil fuel

• pollutants

Tags

NGSS.MS-ESS3-1