The natural cause of acid rain is the <span>chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air.</span>
Answer:
C
Explanation:
ans is C Wait a minute, I'll be right back.
The ratio between the force of sliding friction and the normal force of an object is called the coefficient of friction.
Hope this helped :)
Answer:
Unlike most nonmammalian animals, scorpions are viviparous, giving birth to live young instead of laying eggs. Once fertilized, the eggs are retained in the female's body, where the embryos are nourished in utero for periods varying from several months to a year.
Explanation:
