Explain the difference between a political map, physical map, and topographic map.

Political Maps - does not show physical features. Instead, they show state and national boundaries and capital and major cities. Physical Maps - illustrate the physical features of an area, such as the mountains, rivers and lakes. Topographic Maps - include contour lines to show the shape and elevation of an area.

Explanation:

- 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."

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