Answer:
A child...? Sorry if I'm wrong, this one's kind of confusing me.
Explanation:
The other guy is right, B is the answer now hurry and get that test prep done
Answer:
irritate people's breathing, ling cancer, asthma
Explanation:
Particulate matter in the air decreases life expectancy according to many researchers. Pollutants such as ozone irritate people's breathing, trigger asthma symptoms and cause lung and heart diseases. Exposure to environmental tobacco smoke causes many severe respiratory health problems such as asthma and lung cancer.
B.
The radiation present is likely to cause genetic mutations.
