4-5 Lesson 16 revision

............, such as carbon dioxide, contribute to climate change by trapping heat in the atmosphere.

• carbon emission

• Greenhouse gases

• Carbon footprint

• exhaust

Individuals can reduce their carbon footprint by using renewable energy sources and practicing the 3Rs: ...............

• reuse, reconstruct, recycle

• reuse, relapse, recycle

• reduce - repurpose - recycle

• reuse, reduce, recycle

....... pollution disrupts ecosystems and impacts wildlife habitats, affecting the behavior of animals. it also happens more and more in crowded and noisy cities

Water pollution and air pollution........ the quality of the environment, affecting air and water quality.

• degrade

• upgrade

• destroy

• negatively effect

..............and habitat destruction endanger marine ecosystems, leading to the extinction of fishes and loss of biodiversity.

The .........layer protects the Earth from harmful ultraviolet radiation, but it is depleted by pollutants like chlorofluorocarbons.

What is the correct way to divide the body of this chart?

• By time

• Group similar items together

• Do each chart in each body

• Group different items together

What is the correct way to divide the body of this chart?

• By time

• Group similar items together

• Do each chart in each body

• Group different items together

What is the correct way to divide the body of this chart?

• By time

• Group similar items together

• Do each chart in each body

• Group different items together