Answer:
vaccination
Explanation:
Louis Pasteur had been working to find a vaccine that would cure cholera in chickens. His lab assistant gave an older, weaker strain of the disease to the birds. When these birds did not die Pasteur began to rethink his ideas a came up with our current method of administering vaccinations.
Answer: the answer is not there a merkhet is used to tell time in the night for Egyptians
Explanation:
Answer:
d. public welfare and education
Explanation: i took the test and got an 100%
De Tocqueville observed a laissez-faire government in the United States, which meant that the government allowed businesses and commercial activity to occur with little governmental oversight. Laissez-faire is French for "hands off," thereby implying a disconnected role between government and business, a policy that led to the creation of huge monopolies, wealth inequality, and the Gilded Age in the late 1800s.
