Question

Container A and container B are filled with equal amount of hot water and the temperature of the water in the containers is measured with a thermometer some time later. It is observed that container A has a much lower temperature than container B. What are the possible reason(s)?
1.Container A is black and container B is silver.
2.Container A has a lid and container B is not covered.
3. Container A is made of steel and container B is made of clay

A.1 and 2 only
B.1 and 3 only
C.2 and 3 only
D.1,2 and 3

Answer 1

The answer is D. Because all of the following choices can effect the temperature of the water.