GRADE 5 SCIENCE REVIEW TEST

Which of the following is correct about physical changes?

• No new substance is formed in a physical change

• Physical changes are reversible

• The composition of matter is the same in physical change

• All of the above

TRUE or FALSE:

A metal spoon is buoyant.

TRUE or FALSE: Rough surfaces have greater friction.

Which state of matter do the ice cubes undergo as shown in the figure?

• solid to liquid

• solid to gas

• liquid to solid

• liquid to gas

Which process is involved in the state of matter as shown in the figure?

• boiling

• freezing

• melting

• evaporating

What change in state does process P undergo?

• Boiling

• Freezing

• Condensation

• Evaporation

The process which changes solid to gas without passing through liquid state is ______.

• boiling

• condensation

• deposition

• sublimation

Which of the following is TRUE about forces?

• A force is a push or pull acting on an object.

• Forces cannot be seen but their effects can be observed.

• Force is measured in Newtons.

• All of the above

• A

• B

• C

• D

• A

• B

• C

• D