Renewable Energy (Vocabulary) Extended Learning Exercise

Materials such as wood, animal waste and even food leftovers can be made into __________.

• biofuels
• fossil fuels

__________ comes from sunlight. 

• Solar energy
• Nuclear energy

__________ comes from the power created by flowing and falling water.

• Wave energy

• Hydroelectricity

__________ is the most popular renewable power source.

• Hydropower

• Wind energy

With no harmful emissions and powered by free fuel from the air, __________ seems like one of the perfect energy solution.

• solar energy

• wind energy

__________ has long been considered a good alternative to petrol which is made from oil and may soon run out.

• Biofuel

• Fossil fuel

In countries which have good rainfall, ___________ is a very useful, renewable and cheap form of energy. 

• wave energy
• hydroelectricity

Renewable energy is also called __________.

• green power
• solar power

A wind farm is a power plant made up entirely of wind __________.

• panels
• turbines

__________ is sometimes termed the primary renewable energy because it is the source of many other types of energy.

• Wind energy
• Solar energy