When you use two adjectives together, you sometimes use and between them and you sometimes don't. When you use two adjectives together (also called paired adjectives), you sometimes use a comma between them and sometimes don't use a comma.hen you use two adjectives together, you sometimes use and between them and you sometimes don't. When you use two adjectives together (also called paired adjectives), you sometimes use a comma between them and sometimes don't use a comma.
Hamilton, Illinois. Hamilton is a city in Hancock County, Illinois, United States. The population was 2,951 at the 2010 census, a decline from 3,029 in 2000. The city is located directly across the Mississippi River from Keokuk, Iowa. Hamilton is the largest city in Hancock County. 1 History.
Hamilton proper has a population density of 465 people per square mile (1,205/square mile). The urban area has 670,000 residents while the larger metropolitan area has a population of 721,000, which ranks 9th in the country.