Answer:
The Clean Air Act was important because it emphasized cost-effective methods to protect the air; encouraged people to study the effects of dirty air on human health; and created a regulation that makes any activities that pollute the air illegal.
Explanation:
ab and c
Answer:A
Explanation:because it’s not talking about how it’s flaws.
the correct conjunction is "which"
sorry i’m late but B and C
i just did it on edge
It reveals Johnny has more to him than what meets the eye, and he is a very sensitive person.
^^
