No there is not any fault line in Arizona.
Arizona is a US State.
To the west of Arizona is not any other country. It is still the United States, as Arizona is an inland state.
The Portuguese made the imaginary lines, nature built the actual physical country.
Mexico is directly south from Arizona.
Arizona is not a continent. It is a state in the US which is a country.
Utah, Colorado, Arizona, New Mexico
there is no country that does not have parallel lines on their buildings. this is proven.
That would be the country of Mexico.Mexico ends at the southern border of Arizona.
Canada is 1200 miles north of Arizona.
Utah, Colorado, New Mexico, and Arizona
Colorado, New Mexico, Arizona and Utah.