Respuesta :
a the third estate, b the military, and c the first estate
In Colonial Mexico, the two groups that did not have to pay taxes and had their own court systems was the military and the Catholic Church. The correct answers are B and D.
Mexico was fist populated more than three millennia. First populated more than 13,000 years ago. The territory of Mexico had complex indigenous civilizations prior to the conquest and colonization by the Spanish in the 16th century.