Process that Cools a planet

Question 1

Convection

Answer 1

Transportation of thermal energy, as hot material rises and cool material falls in the mantle, creating a circular convection.

Question 2

Conduction

Answer 2

Transportation of thermal energy from hot material touching cold material.

Question 3

Radiation

Answer 3

Transportation of thermal energy as light

Question 4

What three things cool the planet?

Answer 4

1. Convection
2. Conduction
3. Radiation

Question 5

what layer of the earth does convection happen?

Answer 5

mantle

Question 6

what layer of earth does conduction happen?

Answer 6

lithosphere

Question 7

what layer of earth does radiation happen?

Answer 7

surface