The national government under the articles of confederation— a)had the power to enforce collection of national taxes. b) had three branches of government. c) had one branch of government-a congress. d) had the power to regulate interstate commerce

- 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

china is shifting toward specialization in industry and services and away from agriculture.

explanation:

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