Conforme o que você já estudou sobre o imperialismo no que consistia a “missão civilizatória da raça branca”?

- three-quarters or two-thirds..

- "the constitution provides that an amendment may be proposed either by the congress with a two-thirds majority vote in both the house of representatives and the senate or by a constitutional convention called for by two-thirds of the state legislatures."

< 3

im not sure its either a leader of a group of congresspeople or a person from a congressmans district

sorry im not sure