Crawford W. Long ( 1815 - 1878 ) was an American surgeon, best known for his first use of inhaled sulfuric acid as an anesthetic. He published his findings in 1849.Sigmund Freud was an Austrian neurologist and the founder of psychoanalysis. Ivan Pavlov was a Russian physiologist, known for his work in classical conditioning.Luis Pasteur was a French biologist who discovered the principles of vaccination and pasteurization.Answer: A . Crawford W. Long
That is impossible, in our constitution it says that once an amendment is added it may not be removed.
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Legislators are members of the legislative branch of government, which is responsible for making new laws and changing existing laws. They are elected by the public to work for the federal government or for various other levels of government. They govern by proposing bills, holding votes, and passing laws.
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