<span>because it was the first tool of mass communication that made the exchange of information possible.</span>
Answer:
bicycle racing was a popular sport in the 1880s and 1890s.
Explanation:
As a result of stating that "7,000 people watched the night Frankie Nelson set her 18-hour record”, the writer is trying to make it known that a lot of people were interested in watching the event.
Therefore, the thing that most develops the central idea is that bicycle racing was a popular sport in the 1880s and 1890s
Science helped through making medicine more effective and hospitals have better treatments and high hygienic standards for the patients and work place itself
Science has made businesses become more successful because though science new inventions can be made to make humanity’s life more comfortable like the cell phone, computers and robots
Science has also helped because construction protocols and way of building have changed for the safety and well being of both the construction workers and the people or clients. It also makes things more easy and comfortable.
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I think recycling should be mandatory. The reason why I chose this is because of pollution. Pollution exists because people throw plastic and trash everywhere. If everybody in the world recycles then pollution would definitely decrease.
