How did spain respond when they found out that Portugal might be a threat to their land and riches in America

From mexican american war , us gained new mexico.

Ibelieve b because alexander graham bells wife’s and mother was deaf. hope this you out

How  did spanish  power increaseunder charles  v and philip ii? in 1519,charles  v inherited a huge empire. he became king of  spain  and was also the heir to the hapsburg empire. during his 42-year reign, philip worked to expand  spanish  influence, strengthen the catholic church, and make his own power absolute. hope this !