Question

Complete the sentences using the correct forms of the words in 1.

1. Wind and sunlight are examples of ___________ sources of energy.

2. The world produces more than two billion tonnes of solid __________ every year.

3. Governments need to limit the amount of greenhouse gases that is ____________ into the air.

4. Her grandpa is now suffering from ill health after many years of working in the _____________ industry.

5. The burning of ____________ like coal and gas has led to an increase in the amount of CO₂ in the atmosphere.

Answer 1

1: renewable

2: waste

3: released

4: coal

5: fossil fuel