Hurry ! the concept of natural rights, which was later used in the declaration of independence, was first proposed by : a. thomas jefferson. b. jean-jacques rousseau. c. james otis. d. john locke.

Plz me on september 17, 1860to the union and confederate army’s fought the in maryland. it was one of the bloodiest battles in the civil war. a. battle of the seven pines. b. battle of antietam c. first battle of bull run. d. second battle of bull run.