Answer:
The Gilded Age was a period of transformation in the economy, technology, government, and social customs of America. ... During the Gilded Age, the wealthy provided private money to endow thousands of colleges, hospitals, museums, academies, schools, opera houses, public libraries, symphony orchestras, and charities.
Explanation:
The Opium Wars were a series of wars between Chine and Great Britain. It started when Chine started to refuse the shipments of Opium. The war was a fail for China, this means that answer A, C, and D are wrong. The only answer left is B. Please contact me if you want more information on the opium war.
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Answer:
in Brazil
Explanation:
ITS IN SERRA DA BARRIGA HILLS OF NORTHEASTERN BRAZIL