Expressed/enumerated/delegated powers: powers of the federal government that are specifically described in the constitution.
Implied powers: powers of the government that aren’t specifically stated in the constitution but assumed to exist because they’re necessary.
Inherent powers: powers that the president and congress need in order to do their job. These powers aren’t stated in the constitution.
Reserved powers: powers of the state government.
Both factory workers and slaves had to work long hours, and working conditions weren’t as sanitary as they are today.
Of what is listed Germany lost the highest percentage of its population. Their numbers, though, were no where near the percentages of what was lost by the USSR. More men were lost there. Russia actually had both men, women, and children fighting in the war. This allowed for a greater chance of more loss of life.