ENVIRONMENT
What do we call dirty air caused by smoke, gases or chemicals?
Air pollution
This word means “to make something dirty or harmful.”
Pollute
A company produces a lot of smoke. What should it try to reduce?
Air pollution / emissions
What do we call it when oil gets into the sea or onto the land by accident?
An oil spill
This word means “to use less of something.”
Reduce
Oil has leaked into a river. What should the company do?
Clean the water / stop the leak / protect the river
Which is better for the environment: using more clean energy or using more fossil fuels?
Clean energy
This word means “to protect something from harm or danger.”
Prevent
Your company has money for ONE project. Which would you choose?
A. Reduce air pollution
B. Prevent oil spills
C. Save water
Any answer is possible — students must explain why.