Answer: 1. There are three main types of conjunctivitis: allergic, infectious, and chemical.
2. Brush twice a day, Use fluoride toothpaste, and Floss.
Newton's laws of motion relate an object's motion to the forces acting on it. In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration
Answer:
Hard to understand what you are trying to say
Explanation:
explain it more
Answer:
Smog.
Explanation:
Hello there!
Here's the definition you were looking for:
smog
<em>noun</em>
1. fog or haze combined with smoke and other atmospheric pollutants.
"exhaust emissions are mainly responsible for the smog"
:)