Which region of Mexico has the most people? (SS6G3) HELP PLEASE

Central Plateau

Tropical Beaches

Northern Deserts

Sierra Madre Mountains

Which statement best completes the diagram of the ways the different branches of government can limit each other's powers?

Persons who have not yet attained the legal age of consent under the applicable laws in the jurisdiction in which the research was approved.persons who are under 18 years of age.persons who have not yet attained the legal age of consent under the applicable laws in the jurisdiction in which the research will be conducted.persons who are under 21 years of age.

To what is the growth of civilization most clearly traced