Convective zone I am pretty sure !:)
I would say B) On a Cattle ranch. Ranching is a business whereby you are raising livestock.
Shallow tide pools and limestone erosion is facts the other to are not so it would be limestone and shallow water in first box if I got the graph names right and the other too in second box.
Answer:
Because each mountain has its own way of being formed so its expected that each mountain would differ from the other