Why should you switch off lights when you leave a room?
To save electricity.
Where are there more problems with air pollution?
In cities.
What is the text about?
It is about air pollution and how to stop it.
What do power stations burn to make electricity?
Fossil fuel.
What can you do to help stop air pollution?
You can walk, switch off gadgets, and plant trees.
Why is walking or cycling better than driving to school?
Because cars cause a lot of air pollution.
Who has weaker lungs according to doctors?
City children have weaker lungs.
Why is polluted air dangerous?
Because it can make people sick.
Where can you plant a tree?
In your garden, park, or school.
What should you do when you are not using your computer or TV?
Switch them off.
What kind of streets should you choose to walk or cycle on?
Quiet streets without much traffic.
What happens when you cycle or walk in the morning?
You wake up your brain and feel ready for school.
How do trees help the air?
They take some of the pollution out of the air.
What makes the air dirty?
Fumes from power stations, factories, and cars.