Which material would you choose to make an absorbent towel?

• paper

• vinyk

• metal

• glass

Which material would you choose to make a tool that has to be strong and withstand very high temperatures?

• rubber

• wood

• metal

• plastic

Tags

NGSS.MS-ETS1-1

The mass of a sample of a material divided by its volume gives the _________of the material.

Flexibility is an example of a(n) ________of a material.

Tags

NGSS.MS-PS1-2

A natural material is a kind of technology.

• True

• False

Any physical matter that is obtained or made from plants, animals, or the ground is a natural material.

• True

• False

Which of the following is a natural material?

• Cement

• cotton

• polyster

• nylon

Tags

NGSS.MS-PS1-3

Which of the following is a synthetic material?

• silk

• wool

• rubber

• steel

Tags

NGSS.MS-PS1-3

Which is a property of a ceramic

• flexible

• insulating

• reflective

• soft

Which of the following is a by-product of ethanol production?

• Ethanol

• Glucose

• Carbon Dioxide

• Water

Tags

NGSS.MS-PS1-5