Water Cycle, States Of Matter, and Particle Motion Test Review

What happens to particles of a substance when that substance expands?

• The particles move closer together

• The particles stay the same distance apart

• The particles move farther apart

• The particles disappear

Tags

NGSS.MS-PS1-4

Which state of matter does the picture represent?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

When something is colder, the molecules move...

• Faster

• Slower

• At the same speed

• Randomly

Tags

NGSS.MS-PS1-4

What happens to the molecules when a solid changes to a liquid? (Include: speed, spacing and density.)

• Molecules slow down, get closer, and become more dense

• Molecules speed up, move farther apart, and become less dense

• Molecules stop moving, stay the same distance, and density stays the same

• Molecules speed up, get closer, and become more dense

Tags

NGSS.MS-PS1-4

What happens to particles of a substance when that substance contracts?

• The particles move farther apart

• The particles move closer together

• The particles disappear

• The particles stay the same distance apart

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When an object is more dense, how are the molecules/particles spaced?

• Farther apart

• Closer together

• Randomly spaced

• Not spaced at all

Tags

NGSS.MS-PS3-4

Which state of matter does the picture represent?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

What is the process in the water cycle called when water vapor cools and forms clouds?

• Evaporation

• Condensation

• Precipitation

• Sublimation

Tags

NGSS.MS-ESS2-4

What happens to the molecules when a liquid changes to a gas? (Include: speed, spacing and density.)

• Molecules slow down, get closer, and become more dense

• Molecules speed up, move farther apart, and become less dense

• Molecules stop moving, stay the same distance, and density stays the same

• Molecules speed up, get closer, and become more dense

Tags

NGSS.MS-PS1-4

Which state of matter does the picture represent?

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.5-PS1-1

NGSS.5-PS1-3