<u>Answer:</u>
<em>B. "They allowed factories to produce more, which required more workers to move to the cities".</em>
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<u>Explanation:</u>
Light bulb implementation was essential in the history of Americans. The product first appeared in the 1800s, and it brought revolutionary in society and created further advancements. The impact of the light build on the community was multi-tiered. However, it was expressed in terms of work, safety as well as leisure. However, before the initiation of the light bulb, electrify was only used in industries. The installation of bulbs made it possible in many homes to have televisions and radios. More importantly, it allowed factories to produce more, which eventually leads to more number of products which helped the economy grow and it also leads to huge number of employment which makes the workers to move to the urban areas.
Answer:
earths climate changed the plant eaters did not eat and then the meat eaters eventully died out
Explanation:
I think, that the answer to why, is that the change in presidencies from republican to democratic (i might be wrong, and it could be democratic to republican) influenced the change slightly because the new party, wanted to focus on different issues such as westward expansion. As to how, it was because the government withdrew all federal troops from the south, so there wasn't anybody to enforce the laws protecting African American rights so the southerners were free to exploit the African Americans to their will.
Answer: along the sea coast
In 1859, a group of abolitionists attacked Harpers Ferry in Virginia because they wanted to arm enslaved workers using the town's armory.
