Please help I’ll give brainlist How does the Johnstown flood connected with Clara Barton?

Explanation:

In 1892, Johnstown sent $2,596 to Barton to help with her efforts to relieve the Russian famine. The exhaustive news coverage of the Johnstown flood and the relief effort helped establish the American Red Cross as the major disaster relief agency in the United States.

- 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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a drastic rise in oil prices ended decades of postwar.