<span>The main cause of the mexican revolution was
</span><span>b. growing pressure from the united states for a democratic form of government.
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It says "based on the answers above" it depends on all the answers that you put in
<u>A. Popular sovereignty.</u>
This political doctrine holds that all political power that governs society (authorities of states and federal government) is inherent in the people, that is to say, people create it, gives consents to it and sustains it. The U.S. Constitution this concept by guaranteeing people's right to choose their representative (individuals that advocate for their needs, desires, and projects as a society ) through fair and democratic elections.
Can you make these question a little more clear so I can solve it.
I believe you should follow the line and see where it ends up
Hope this helps