Answer:
Artificial intelligence such as Robots
Explanation:
In 18th century, slavery was at peak value since there was high need of labour.
In 20th century, scientists have created robots which has replaced slaves hence slavery decayed.
Most of the people working before WW2 was males, with females doing all the house work, and told to "not get any outside jobs". However, during WW2, all the males were called to serve in the army, which left a lot of vacant space that needed to be filled. The women filled these positions, and took over producing war material. After WW2, some women returned to working at home, however many still wanted to work outside. This led to a shifting workforce of dominately males inside the workforce to more of a half-and-half.
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Mississippi -<span> Part of the longest river system in the United States, the Mississippi runs from Minnesota down to New Orleans, Louisiana, where it drains into the Gulf of Mexico. Along the way, the Mississippi drains part of 31 different states.</span>
Missouri -<span> The Missouri River merges with the Mississippi River near St. Louis, Missouri, after traveling eastward through Montana, and draining ten states.</span>
Colorado -<span> The Colorado River runs through the southwest, beginning in the Rocky Mountains, through the Grand Canyon, and finally flowing down into Mexico.</span>
Rio Grande -<span> One of the longest rivers on the continent, the Rio Grande flows from Colorado down to Texas, forming part of the US-Mexico border.</span>
Lakes
Great Lakes -<span> The Great Lakes are located in northeastern United States, along the border between the US and Canada. The collection of five lakes holds the record for the largest group of freshwater lakes in the world. The names of the Great Lakes are Lake Superior, Lake Michigan, Lake Huron, Lake Erie, and Lake Ontario.</span>
Great Salt Lake -<span> Utah's Great Salt Lake, with an area of 1,700 square miles, is the largest salt lake in the western hemisphere.</span>
Answer:
The Union's industrial and economic capacity soared during the war as the North continued its rapid industrialization to suppress the rebellion.
Explanation:
