Which statement describes an effect of the Proclamation of 1763? A: A ban on settlement west of Appalachian mountains caused colonial discontent.

B: a tax on sugar led to decrease profits for colonial merchants.

C: A blockade of Boston harbor caused Colonists to call for Independence.

D: a stamp tax on legal documents led colonial courts to shut down.

Which of the following was as a provision of the chinese exclusion act that affected chinese immigrants who were already in the united states ? a. the act forced chinese to return to china . b .) the act prohibited chinese immigrants from becoming american citizens. c.) the act prohibited chinese immigrants from entering the united states. d.) the act prohibited chinese immigrants from forming chinatowns