Often dismissed as âgermsâ that cause illness, bacteria help us do an amazing array of useful things, like make vitamins, break down some types of garbage, and maintain our atmosphere.
The 2014 Census estimate for Concord was 42,514 residents, which ranked third among New Hampshire's incorporated cities and towns. Population Density and Land Area, 2014 (US Census Bureau): 664.7 persons per square mile of land area.
7. New Hampshire. New Hampshire is a state of the United States. The state is located in the northeast. In 2008, the state has a population of 1,315,809 people and has an area of 24,217 km Â². Its capital is Concord. New Hampshire. 6.