Worksheet: Human Impact on Earth’s Systems: Pollution
In this worksheet, we will practice identifying the impact that certain human activities causing pollution have in damaging Earth’s systems.
Why is it important to conserve water?
- AAll living things need water to survive.
- BWater is a refreshing drink.
- CWe need water to swim.
Air pollution affects human’s health. Which of the listed diseases is not caused by air pollution?
Which of the following gases does a car produce?
- BCarbon dioxide
At least 8 million tons of plastic waste enters the ocean each year, causing many animals to die or become sick.
What type of pollution is shown in the image?
What is the biggest cause of plastic pollution in our oceans?
- AHuman litter
- BDiscarded fishing nets
- CIndustrial waste