Energy Sources Quiz

What is energy?

• None is correct

• Ability of a system to do work

• Ability of a system to do little work

• Ability of a system to do no work

There is ____categories of energy sources

• Five

• Seven

• Eight

• Two

Fossil fuels is a ____ energy source

Which biofuel can lead to deforestation if not carefully monitored

• Wood

• Algae

• Sun

• Wind

Energy is found in only living things

• True

• False

What element is used to create nuclear energy [The word begins with 'U'

The most popular energy source used in South Africa

• Solar energy

• Oil

• Fossil fuels

• Coal

When fossil fuels burn and the gasses get trapped in the atmosphere. What does it cause?

• Temperatures increase

• Temperatures decrease and cause global warming

• Temperatures increase and cause global warming

• Temperatures decrease

Energy is a fundamental component which the world needs in order to function

• False

• True

Which two are renewable energy sources?

• Wind energy and nuclear power

• Hydropower and nuclear power

• Wind energy and hydropower

• Solar energy and fossil fuels