Science 6 Quiz Review Term1

How are the particles arranged in a solid?

• Particles are in fixed position but can vibrate.

• Particles are closely packed together, but can move around one another.

• Particles do not move at all.

• Particles are spread out and move around randomly.

Sara mopped the floor. The wet floor dried up in a couple of minutes. What term applies to what happened to the water on the wet floor?

• Boiling

• Evaporation

• Condensation

• Melting

Sidra is making coffee. The water reached its boiling point and started to vaporize. What term applies to what happened to the water?

• Boiling

• Evaporation

• Condensation

• Melting

Which of these measures changes if the gravitational force upon the object changes?

• Mass

• Weight

• Volume

• Density

The liquid that flows slowly has _____________ viscosity.

• High

• low

Sublimation is ____________.

• when solid turns into gas

• when gas turns into plasma

• when liquid turns into gas

• when gas turns into solid

When particles in matter move faster, the __________ increases.

• Temperature

• light energy

• thermal energy

• magnetic energy

When a solid reaches the temperatures of its _________, it can become a liquid.

• melting point

• freezing point

• boiling point

• density

A ____________ is a group of two or more atoms held together by chemical bonds.

Vaporization that takes place only on the surface of the liquid is called ______________.