Weegy: Marie Curie is mostly famous for her work in the field of radioactivity.
User: The 1800s saw scientific inventions and discoveries in all of the following fields EXCEPT
A. farming.
B. medicine.
C. space travel.
D. communication.
Weegy: The 1800s saw scientific inventions and discoveries in all of the following fields EXCEPT: space travel. This did not begin until the 20th century.
User:
Why did Albert Einstein leave Germany?
A. because his scientific experiments were continually disproved
B. because he was a member of the then out-of-power Nazi party
C. because his work visa had expired and he was unable to acquire a new one
D. because of increasing anti-Semitism in Germany, including an assassination attempt
Weegy: Albert Einstein left Germany because of increasing anti-Semitism in Germany, including an assassination attempt.
User:
By the early 1800's, much of Europe still had a less efficient transportation system than
A. the Roman Empire.
B. the Safavid Empire.
C. the Ottoman Empire.
D. the Byzantine Empire.
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