The history of snowmaking machines and facts about making snow. Snowmobiles In 1922, Joseph-Armand Bombardier developed the type of sport machine that we know today as the snowmobile. Soap Soap making was known as early as 2800 BCE, but in the synthetic detergent industry it is not as...
Facts and Figures Area, 24,181 sq mi (62,629 sq km). Pop. (2020) 1,793,716, a 3.3% decrease since the 2010 census. As of the 2020 census, the state's population was: White alone, 93.5%; Black alone, 3.6%; Hispanic or Latino, 1.7%; American Indian and Alaska native alone, ...
The farmers of George Washington's day had no better tools than had the farmers of Julius Caesar's day. In fact, Roman plows were superior to those in general use in America eighteen centuries later. John Deere invented the self-polishing cast steel plow. PLUMBING RELATED Learn about ancient...