Energy and the Environment

Question 1

What are some problems with fossil fuels?

Answer 1

They’re non-renewable, They produce a lot of greenhouse gases, Increases global warming

Question 2

What does non-renewable mean?

Answer 2

They’re a finite fuel that can’ be made in a short amount of time

Question 3

What are some advantages of nuclear power?

Answer 3

No greenhouse gases. More energy is transferred from each kilogram of uranium (compared to fossil fuels)

Question 4

What are some disadvantages of nuclear power?

Answer 4

Used rods contain radioactive waste, which has to be stored carefully for centuries

Question 5

What are some advantages of renewable power?

Answer 5

They will never run out. Don’t produce greenhouse gases or acid rain. Don’t create radioactive waste products

Question 6

What are some disadvantages of renewable power?

Answer 6

Not currently able to meet the world demand for energy. They create loud noises and ruin natural views. They take up a lot of space and initial funding