Gives Congress the power to take all actions "necessary and proper" to the carrying out of its delegated powers.
What President Roosevelt did which has never been done before in conservation was that the president made conservation a major part of his administration. He was a dynamic force in the new movement which was known as conservationism. The president saw the need to preserve natural resources and he put in place appropriate mechanisms to do this. At the end of his tenure, he had already built five national parks, four game refugees, fifty one national bird reservations and national forest service.
Bleeding Kansas (1855-1861) consisted of millions of dollars in property damage, and dozens dead, due to the onslaught of violence from pro-slavery Border Ruffians who clashed with Free-Staters (jayhawkers) on the matter of slavery. Eventually, this would lead to the voting of slavery's justification in Kansas, but obviously the popular sovereignty was coated in blood.
It's been awhile since studied the French revolution, but I thought it had something to do with the French army using it to store weapons and ammo