The phonograph and the motion picture camera.
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Answer:
The Byzantine Empire was originally the eastern part of the Roman Empire but broke off and became the dominant Christian power after the fall of Rome, which put it at odds with other powers - especially after the Great Schism, when the Roman Catholic Church of Italy and Greek Orthodox Church of Constantinople formally ...
Explanation:
19th amendment was ratified on AUGUST 18,1920
Green Revolution in India happened because there was a need for increased agricultural yields due to chronic food deficits and famine. Thus, the answer should be d) enable India to feed all of its people.