Kiểm tra từ vựng và lựa chọn từ

Which term describes a substance rather than an action or a general issue?

• Pollution

• Pollutant

• Sustainability

• Global warming

Unlike recycling, the process of reuse involves:

• Turning waste into new materials

• Using something again without significant processing

• Reducing the size of the product

• Burning waste to generate energy

Which phrase best fits the meaning of renewable energy?

• Energy that can only be used once

• Energy stored permanently in fossil fuels

• Energy from natural sources that can be regenerated

• Energy that increases global warming

Select the noun that indicates the overall degradation of the environment, not just air or water.

• Global warming

• Pollution

• Conservation

• Reuse

Which of the following is not an example of a greenhouse gas?

• Carbon dioxide

• Methane

• Oxygen

• Nitrous oxide

The school intends to ______ old containers to create art projects, instead of throwing them away.

• reduce

• reuse

• recycle

• pollute

One of the most effective ways to combat ______ is to plant more trees.

• conservation

• pollution

• deforestation

• recycling

Governments are encouraged to invest in ______ such as solar and wind energy.

• fossil energy

• chemical energy

• renewable energy

• greenhouse energy

______ such as carbon dioxide retains heat and contributes to climate change.

• Renewable resources

• Pollutants

• Conservation efforts

• Greenhouse gases

The idea of a ______ economy means building a future that does not harm the environment.

• conservative

• polluted

• sustainable

• deforested