What is the ‘smoking gun’ that was discovered invalidated one of the 2 major theories of the universe’s creation? Specifically, what were they looking for?

Who was in charge of american troops during world war i?

Which character of government describes athens not sparta?

Plz ive been stuck on this question forever. in 1753 george washington was sent on a mission to a. build a fort at the point where the allegheny and monongahela rivers form the ohio river. b. attack the french at fort duquesne. c. attack the french at fort neccessity. d. deliver a message to the french demanding that they leave the ohio river.