Objects Around Us

Mass remains constant no matter where the object is.

• True

• False

Not all object have mass.

• True

• False

Physical change is change in size and shape of materials.

• True

• False

Pulling and bending are examples of temporary change.

• True

• False

Hammering and breaking is example of permanent change because materials cannot return to their original form.

• True

• False

Metal becomes smaller when it is hot.

• True

• False

Tags

NGSS.MS-PS1-4

Metal becomes bigger when it is hot.

• True

• False

Tags

NGSS.MS-PS1-4

Ceramic becomes bigger when it is hot.

• True

• False

Tags

NGSS.MS-PS1-4

Comes from trees. Use to make furniture and toys.

• wood

• paper

• rubber

• metal

Tags

NGSS.MS-PS1-3

Made from wood. Used for printing books, magazines, and newspapers.

• wood

• paper

• rubber

• metal

Tags

NGSS.MS-PS1-3