Alexander Graham Bell's greatest accomplishments were the invention of the telephone (1876) and the refinement of the phonograph (1886). Bell revolutionized communication as we know it and paved the way for more inventors to improve communication as we know it now.
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An advantage is that many babies will survive and get their chance at living a life because there will be fewer baby deaths. A disadvantage is that people could rely on them instead of becoming responsible and they could just put the babies in to the bins without even thinking of whether they should maybe keep the babies.
B to conquer and control lands
We have a DBQ on this he formed a alliance with the west against the han dynasty and he created trade
