IV. EVALUATION ACTIVITY Directions:
Encircle the letter of the correct answer.

1. How does heat transfer in fluids?

B. Convection
C. Radiation
D. Induction
A. Conduction

2. What happens to a liquid when heated?

A. It remains the same
C. It increases in volume
B. It increases in temperature
D. it increases its water level

3. Where does the heated water go?

A sidewards
C. downwards
B. upwards
D. backwards
4. How will you describe convection?

A. The transfer of heat through solid materials
B. The transfer of heat through fluids
C. The transfer of heat through space
D. All of the above

5. How will you increase the temperature of water?
A. Place it inside the refrigerator
C. Bring it under the tree
B. Put it over the flame
D. Expose in a cold water​