AS energy recap

Build up of certain greenhouse gases as a result of human activity. These gases trap longwave radiation leaving the Earth’s atmosphere, increasing temperatures.

• Greenhouse effect

• Climate change

• Enhanced greenhouse effect

• Pollution

Non - renewable energy source...

• Nuclear

• Wind

• Biofuels

• Solar

Fossil fuels include oil, natural gas and...

Waste is difficult to dispose of and potentially dangerous...

• Oil

• Solar

• Nuclear

• Wind

Which energy source can not be relied on to generate different amounts of electricity day to day..

• Coal

• Solar

• Nuclear

• Natural gas

How many birds are killed every year in the USA due to wind turbines?

• Around 1000

• Around 1 million

• Around 100 million

• Around 1 billion

Biofuels can be used to power vehicles after the material has been fermented to make...

• glucose

• oil

• sucrose

• ethanol

OIl, coal and natural gas are called...

The main energy source of used by the world are...

• Nuclear

• Renewables

• Fossil fuels

Nuclear energy requires mining...