In the Vedic Age trade was limited because of isolationism, causing people not to trade with each other poor roads, causing people to use the river ways to engage in trade poor trading products, causing people not to desire the goods others made widespread war, causing trade to stop between groups in conflict

Why were presidents andrew jackson and martin van buren unwilling to annex texas? a. they did not want texas to be admitted to the union as a slave state. b. they feared that the annexation of texas as a slave state would lead to political problems within the union. c. they thought that texas was too large to be admitted to the union as one state. d. they did not believe in the idea of manifest destiny.