Answer: Louis Pasteur
Louis Pasteur in 1860s, proposed germ theory. The theory was based upon the fact that diseases are caused by the microorganisms.He was officially the first to publish his work.
Electricity because most cities use electricity. and a generator would be to loud in a city
A ) Would be the correct answer!
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Symptoms include feeling tired feeling bloated peeing more than usual mood swings nausea and tender or swollen breasts