Agriculture! hope this helps!
I would have probably been a patron of the arts.
Answer:
The women were equal to men in the Haudenosaunee group because they were a matriarchy. That means a social organization where every or most of the powers derive from women and/or femininity.
Explanation:
In the Haudenosaunee matriarchy, families followed a matrilineal system: children and property passed on according to their mothers, not fathers. When a couple married, the man came to live in the woman's family house, not the other way around.
It was a clan of mothers that appointed leaders and could discard leaders. Women had rights to their property and the products of their work.
Another way your question could be framed is “why do nations use imperialism on weaker countries?” and the simple answer is there are several motives such as ethnocentric purposes, religion, access to natural resources, expanding power, etc. Specifically people resort to imperialism on weaker countries because they are vulnerable to accept whatever helps the people survive in times of unrest.