Helppp please ? I’ll mark u brainless

Iron making developed in china almost a thousand years later than in the middle east. true false

There are no written records of the first migration of humans to the americas? true or false

Atreaty was signed in 1842 to end the border dispute between the u. s. and britain in maine. which best expresses the end result for britain? *pic* the british lost all the territory in maine the british territory was bigger than that of the u. s. the british territory was smaller than that of the u. s. the british territory was the same size as the u. s. territory