Hey!! Ponce De Leon- was a spanish explorer and conquistador that discorvered and named Florida; So A. is correct
Hernando De Soto- was a spanish explorer and conquistador who led the first European expadition deep into the terrotory of modern day United States; D. Is correct
Fransis Vasquez De Coronado- was a spanish conquistador and explorer who led a great expadition from the southwestern Unied States; C. Is correct
The missmatched region and explore is B. Hernando Cortès-Western South is the answer to your question!
Hernan Cortes is the explorer not correctly matched with his region. He did not explore western South America, but instead explored Mexico. He fought in Mexico and led the downfall of the Aztec Empire. For this, he received a high-ranking medal and this helped him move up as a noble of a better level in the social ranking. He also used the tactics of being friends with some indigenous groups versus others. He brought large parts of Mexico under the Spanish Castille rule.
