When the surface area of a rock increases, what happens to the particle size A. Decrease

B. Increases

C. Remains constant

How do you date a sample of rock that you suspect as being one of the earliest on earth

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased