9th Grade

Its particles are packed very closely together.

• Solid

• Liquid

• Gas

Tags

NGSS.MS-PS1-1

Its particles are always in contact with one another, almost as close.

• Solid

• Liquid

• Gas

Matter exists in different forms.

• True

• False

Tags

NGSS.MS-PS1-4

Water exists in different forms on Earth

• True

• False

Tags

NGSS.MS-ESS2-4

The particles in a solid :

• Have a definite shape

• Have a definite volume

• Do not have a closely packed together particles

The particles in a solid vibrate in place, moving back and forth

• True

• False

Tags

NGSS.MS-PS1-4

Solids can be classified as:

• Amorphous

• Crystalline

• Liquids

Liquids have:

• Definite shape

• Definite Volume

• Definite color

Tags

NGSS.5-PS1-3

Substances cannot be classified by their properties

• True

• False

Tags

NGSS.MS-PS1-2

Is an inward force, or pull among the molecules in a liquid

• Surface tension

• Surface

• Molecules

Tags

NGSS.MS-PS2-5