HW: Intro to Energy Sources

Front

What was the primary energy source for humans throughout most of history?

Back

Wood

Front

Which of the following is NOT a renewable energy source?

Back

Nuclear

Front

What are the two main uses of energy in the UK?

Back

Domestic and transportation

Front

What is the primary energy source for road transport vehicles?

Back

Petrol and diesel

Front

Which renewable energy source can be burned similarly to coal for heating?

Back

Biofuels

Front

Define renewable energy.

Back

Energy from sources that are naturally replenished, such as solar, wind, and hydro.

Front

What is non-renewable energy?

Back

Energy from sources that cannot be replenished in a short time, such as fossil fuels.

Front

Give an example of a renewable energy source.

Back

Solar energy.

Front

What is the environmental impact of burning fossil fuels?

Back

It releases greenhouse gases, contributing to climate change.

Front

What is biofuel?

Back

Fuel derived from organic materials, such as plants and animal waste.