On a separate sheet of paper draw a happy face if the statement is true and sad face if the statement is false
1. Conduction happens only in solid objects.
2. Heat will transfer only when two objects have different temperatures.
3. Hot air balloon is an example of radiation.
4. Heat transfers from colder to hotter objects.
5. Rubber, plastic and wood are examples of insulators.
6. Cooler water sinks while hot water rises.
7. Ironing clothes is an example of conduction of heat.
8. Thawing of frozen food is an example of convection.
9. Light colors absorb more heat than darker ones.
10. A plastic spoon is a good heat conductor while a metal spoon is a good heat insulator.​