Answer:
States
Explanation:
In North America, the most numerous is "States".
There are 3 countries in North America with a total of more than 85 states. These states are spread thus:
Mexico = 32 states
United States of America = 49 states in North America (but has a total of 50 states. Only 49 states are found in North America. The 50th state which is Hawaii is geographically located in Oceania)
Canada = 10 provinces.