Our environment is facing many problems, such as air pollution. Air pollution is mostly caused by cars and factories. To reduce air pollution, we can try to walk or ride a bike more often. Using public transportation is also a good idea. Factories should use cleaner energy sources. When we breathe clean air, we stay healthier. Protecting our air is very important for everyone's health.
Metne göre, hava kirliliğini azaltmak için aşağıdakilerden hangisi önerilmektedir?
A) Driving cars more often.
B) Using more factory machines.
C) Walking or riding a bike more often.
D) Burning more fossil fuels.