'Electric refrigeration' presentation slideshows

The wealthy could opt for family catacombs beneath their estates.

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289 views • 14 slides

How did the U.S. become an industrial power?

How did the U.S. become an industrial power?. I. Factors leading to Industrialization. Natural resources: abundant iron, coal, lumber, and oil Americans were relatively well-educated Immigration: growing population was a vital labor source

128 views • 12 slides