There is a reason that most couples today do not have a significant age difference. Consider that over the last one hundred years, the average age difference between married couples is 3.5 years.
The Colorado River flows from the Continental Divide in Colorado's Rocky Mountain National Park into the Gulf of California between the Baja California peninsula and mainland Mexico. Here, Snowmass Mountain looms above the Roaring Fork River, a tributary of the Colorado. Peter McBride.
Rio Grande is the fourth largest river in the US, stretching for 1,759 miles. The riverâs source is in the San Juan Mountains in Colorado while its mouth is in the Gulf of Mexico. The river has long been used for irrigation, and some dams have been constructed along the river line. The river marks the border between Texas and Mexico.