Materials Science

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-PS1-4

NGSS.MS-PS3-3

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

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

Tags

NGSS.MS-ESS2-1

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

Polyester, nylon, acrylic, and acetate are all examples of ____________.

• polymers

• composites

• rayons

• natural materials

Tags

NGSS.MS-PS1-3

The practical use of scientific knowledge, as in the development of new synthetic materials, is an example of __________ in action.

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-3