Mexican, Mexicans
Both are called the same: Mexican. However, someone could have been born in a specific state, such as Guerrero, Chiapas or Oaxaca and as such someone can be known as Guerrerense, Chiapaneco or Oaxaqueño.
No, there is no placed called Mexico, New Mexico.
ITS NOT CALLED MEXICO CITY FOR NOTHING, mexico duh
Mexico
The people of Mexico are called Mexicans
It usually depends on context, but would you be offended if someone called you 'American' while on England?
The people who lived in Mexico were called Mexicans!!
Community farms in Mexico are called ejido.
the Aztecs came from Mexico were Mexico city is now they came from but it was not called Mexico city it was called Tenochtitlan
The narrowest strip of Mexico is called Baja California.
Yes, someone from Mexico can visit the US with a valid visa or through the Visa Waiver Program.
A cowboy from Mexico is a vaquero.