the answer is:
1.)Skilled workers were less necessary.
2.)Fewer tasks needed to be done by hand.
3.)Inventions made production less time consuming.
Answer:
Our Queen was forced to sign the papers that authorized the United States to annex Hawaii with a pistol to her head and the threat of blood shed to her people. She was forced and imprisoned wrongfully, in her own royal palace. Had she not done that, her people would have been killed.
Explanation:
The result is, Native Americans were eager to use the railroads for travel.