Answer: After rice and wheat, the potato is the third most important crop in the world, rich in carbohydrates and also as a source of starch. ... Dry, gritty native potatoes have components such as iron and zinc and better protein levels.
For the Mesoamerican peoples, maize not only constituted the food on which their day-to-day subsistence depended –and for this reason, it was the central axis of their economy–, but a link had been established with it that was so deep that in the cycle vital grain those peoples recognized their own.
Explanation: It was taken from another page, so I hope it helps you... greetings!!!
By them moving to the frontier, they were advertising how they wanted to move there. They would show people the amazing aspects of the rest of the country, inspiring them to move there as well.
