Best answer gets BRAINLIEST

1. Explain why materials such as plastic foam, feathers, and fur are poor conductors of heat.
2. Explain why the sand on a beach cools down at night more quickly than the ocean water.
3. Infer If a substance can contain thermal energy, can a substance also
contain heat?
4. Describe how heat is transferred from on place to another by convection.
5. Explain why a blanket keeps you warm.
6. Think Critically in order to heat a room evenly, should heating vents be placed near the floor or near the ceiling of the room? Explain.