Spool of solder. 1.6 mm. Solder (/ËsoÊldÉr/, /ËsÉldÉr/ or in North America /ËsÉdÉr/) is a fusible metal alloy used to create a permanent bond between metal workpieces. The word solder comes from the Middle English word soudur, via Old French solduree and soulder, from the Latin solidare, meaning to make solid.
Columbia, MD Population and Races. As of 2010-2014, the total population of Columbia is 102,116, which is 15.71% more than it was in 2000. The population growth rate is higher than the state average rate of 11.16% and is higher than the national average rate of 11.61%.
In 2011, the enumerated population of British Columbia was 4,400,057 which represents a change of 7.0% from 2006. This compares to the national average of 5.9%. The land area of British Columbia is 922,509.29 square kilometres with a population density of 4.8 persons per square kilometre.This compares to the national land area of 8,965,121.42 square kilometres with a population density of 3.7 persons per square kilometre.In total, there were 1,764,637 private dwellings occupied by usual residents in British Columbia in 2011.n 2011, the percentage of the population aged 65 and over in British Columbia was 15.7%, compared with a national percentage of 14.8%. The percentage of the working age population (15 to 64) was 69.0% and the percentage of children aged 0 to 14 was 15.4%.