They decided to settle in Mexico because their god told them to move south, when they got there, all the good land was taken by the other tribes and theirs was filled with snakes.
Answer:
it was the strongest economy in the world
Explanation:
As I am thinking you mean "Producers" when you say "Sellers" I am going to go with, Yes. You are correct it is Supply.
(Also the other one is called Demand not price)