Which would be most responsible for the transfer of islamic science, extension of credit, and chinese printing methods that took place in the 13th and 14th centuries? a) crusades b) pax mongolica c) european exploration d) han dynasty silk roads

How were the okanogan highlands formed? a. by subduction, which caused huge folds in earths surface b. as a result of retreating glaciers carving great valleys into the earth c. when molten rock from under the earth approached the surface d. when the collision of volcanic island chains and ocean rocks formed new earth

Who was william mckinley? what platform did he run on?

Which foreign policy initiative countered the spread of soviet influence by restricting the spread of communism? a. roosevelt corollary b. truman doctrine c. nullification proclamation d. good neighbor policy