Thomas Edison's invention that changed the world was the

A) telephone.
B) electric light.
C) stock ticker tape machine.
D) electric streetcars.


Answer: B

History

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Explain why by 1859 the concept of popular sovereignty was no longer a feasible alternative solution to the problem of slavery in the territories

What will be an ideal response?

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By 2008, the U.S. foreign aid budget had grown to

A) ?$13 billion. B) ?$20 billion. C) ?$25 billion. D) $34 billion. E) ?$50 billion.

History

The Treaty of Guadalupe Hidalgo resolved the question of slavery in the new territories acquired by the United States

a. True b. False Indicate whether the statement is true or false

History

After the CIO split from the AFL, there were different unions in the same industries which hurt labors collective power.

a. true b. false

History