Thomas Edison's invention of the light bulb changed American life tremendously. Thomas Edison was known for inventing what is called the light bulb, and that made a huge impact to have Americans live on a daily basis. Americans had a hard time seeing things in the dark, which caused a lot of complications when it comes to completing tasks or just going through and out buildings. Because of this invention, Americans could easily see things when inside a house, building, and when it's night time. The light bulb gave light so people can do tasks without having to do them in the dark. Without the light bulb, it would be very complicated to do things in the dark, and people would have a hard time going through the night or dark places.
Answer:
They have tended to settle in poor areas of larger cities.
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German princes picked the king weak royal authority, so states of Germany didn't unify during the middle ages.
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Answer:
The English colonies were shaped by the search for a labor force in many ways. One way was through the use of freemen or yeomen. These were people who were not indentured servants and were free to work for themselves. Another way was through the use of indentured servitude. This was a system where people would work for a certain period of time, usually four to seven years, in exchange for their passage to America. After they had fulfilled their contract, they were free to work for themselves. The last way was through the use of slavery. This was a system where people were forcibly brought to America and forced to work for their entire lives.
Explanation:
Answer to your question when I factored:
4a^2 (8a+3)
