PLEASE HELP IM BEGGING YOU During its golden age, the Abbasid caliphate made important achievements including
A. inventing the first gunpowder weapons.
B. creating new forms of mathematics. C. building ships powered by steam engines.
D. setting up a democratic government.​

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