Some of them include (2011):
Chiles were brought into New Mexico as a plant.
More money, land rights and resources for the rich; for the common Mexican and American alike, it never brought any benefits.
Roman Catholicism was brought to the Americas by the Spanish conquistadores, not only Mexico.
It depends: the US is much richer in some resources and Mexico in others.
Petroleum is one of Mexico natural resources but not the most important
the same ones in New Mexico
Cattle and goats were brought to Mexico from Spain. The natural plant growth in Mexico is not sufficient to feed livestock, so a lot of livestock feed is also grown in Mexico.
mexico brought mexicans to the border
Wheat and barley
Petroleum, natural gas, copper, gold, silver and zinc are natural resources in New Mexico.
lots of oil!
They have many untapped resources.