A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in 4,000 years? Based on the graph, how many students in a class of 200 would be expected to choose pepperoni or hamburger as their favorite pizza

Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.