Answer: Photoelectric effect and emission spectrum of the hydrogen atom.
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The fact that both Egypt and Kush had traditional economies means that the economies of both civilizations depended primarily on agriculture.
Answer:
His ideas discredited Indian culture, language and literature even as its assumptions of moral superiority authorised and justified the presence of the British in India. The current system of education, was introduced and funded by the British in the 19th century, following recommendations by Thomas Babington Macaulay.
Answer:
The horse affected Native Americans because it allowed them easier transportation in events like warfare and hunting.
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Answer:
B
Explanation:
cotton gin made it faster to process cotton so more cotton products were produced much faster in the south after 1793
