Yes, pretty much. See related questions for further detail.
No. Mexico is a federal presidential representative republic which works just like the US Government.
Mexico chose government to make rights for themselves and to not be treated like slaves
None of them: Mexico is an independent country.
It is just like the US government system, minus the electoral college: both are federal republics, with a president and a bicameral congress.
You mean government branches (i.e: the executive, legislative and judiciary)? Yes, they are the same in Mexico, which is also a federal representative presidential republic, just like the US.
The US marching in to Mexico City.
A Mexican government-issued passport and a US Government-issued visa.
The American Civil War (1861 - 1865) prevented the US Government from challenging the French invasion of Mexico.
1 million dollars
The answer is A-Pancho Villa
Non-interference. Indians in Mexico are a minority group, and if the US Government voices an opinion on their status in Mexico, the Mexican Government would have all the elements to voice its opinion on past and present situation (and often, mistreating) of Native Americans in the United States.
Help me find this answer I am doing a government project on Mexico and this is one of the Questions!