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The phone helps people communicate. Communication has got easier and faster with the invention of the telephone. This invention was a success and is widely used across the globe today.
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This helped trading goods be quicker. It was also easier to transport people traveling. This pretty much made everything faster.
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Standard oil was a big success. It helped trains to transfer goods. It also helped by fueling other things that made this country run.
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The lightbulb was one of the best inventions in history. It makes so many good changes in everyday life. It can make dark turn to light!
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Helped clean up the cities. It made clean housing for immigrants. It was a big win for immigrants in the USA.
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Henry ford made one of the biggest inventions ever. A good working car made it easier to travel. Cars were a big hit in the american society.
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The triangle shirtwaist fire changed a lot of rules for the better. It made more safety laws. So a bad thing turned for the better.
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The panama canal was one of the biggest builds in history. It made trade easier. USA first owned the panama canal before selling it.
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The united states entered the war with over 2 million troops. We entered because of submarine warfare. We entered the war in 1917.
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Women getting the right to vote was a big change. Originally only men could vote. This turned for the better so there are more votes.