President James Monroe appointed John Quincy Adams as secretary of state in 1817. Monroe relied heavily on his advice. Monroe supported Adams when he forced Spain to cede Florida and make a settlement of the Louisiana boundary in the Transcontinental Treaty, drafted in 1819.
Apple Headed Chihuahuas live the longest of any size dog. Expect a life-span of 11-18 years, although the latter is rare.
Chihuahua Lifespan: Average Life Expectancy of The Chihuahua Healthy adult Chihuahuas live an average of 15 to 20 years. As with any breed, a Chihuahua's lifespan varies depending on a number of different factors (see below for a complete list). Some of these factors are controllable, whereas others are outside of owners' control.