They are "touching" each other. Mexico borders California, Arizona, New Mexico and Texas.
when did the US close the border beween Mexico and the US
To the US-Mexico border? Northern Mexico is close to the border.
the gulf of Mexico
Geographically speaking, Canada, Mexico, Cuba, and Russia. Alliance wise, Australia, Mexico, UK, and Canada.
Besides the fact that chupacabra is a cryptid as "real" as bigfoot is in the US, sightings have mostly been reported in northern Mexico, close to the US-Mexico border.
On one of the many ports and border cities close to the US-Mexico border:Ports:EnsenadaMazatlanAcapulcoSalina CruzTampicoTopolobampoVeracruzBorder cities:TijuanaMexicaliJuarezPiedras NegrasMatamoros
The Gulf of Mexico and the Gulf of California
Anal
Maquiladora
Canada and Mexico both border the US. The Caribbean countries as well as the Central American ones are also fairly close.
In Mexico places near the borders of Texas,Arizona such as Juarez
As a close neighboring country to the US, they shared the benefits of US industrialization.