Question

Say whether the are following true or false

1. Sun heats up earth due to convection, conduction and radiation

2. Air from land towards sea is called land breeze

3. Heat flows from a colder surface to a hotter surface.

4. Convection takes place only in liquids

5. Due to radiation, the heat of a body can be felt from a distance

Answer 1

Answer:

(1) True

(2) True

(3)False

(4)True

(5)True