Natural resources a country needs to fight in World War 1

Most essential natural resources are steel, iron, gun powder , food, and water. Steel and iron helped define World War 1 . They used steel in World War 1 for shoes, helmets, weapons, ammunition, tanks, and more ( Steel Museum ) . Food and water is an essential resource because that’s what people need to survive. They definitely needed water to keep themselves hydrated because I’m sure wars are very tiring. The production and use of new technologies and fighting method were made possible by the steel and iron industry.