Answer:
n 1793, Eli Whitney revolutionized the production of cotton when he invented the cotton gin, a device that separated the seeds from raw cotton. ... Southern cotton, picked and processed by American slaves, helped fuel the nineteenth-century Industrial Revolution in both the United States and Great Britain.
Explanation:
Answer:
1. The action of a country or its government preparing and organizing troops for active service
2. The action of making something movable or capable of movement.
Answer:
Thomas Edison is credited with inventions of the first practical incandescent light bulb and the phonograph.
Explanation:
In 1877, Edison developed a method for recording sound that is the phonograph. His innovation relied upon tin-coated cylinders with two needles: one for recording sound, and another for playback.
Answer:
The May Revolution (Spanish: Revolución de Mayo) was a week-long series of events that took place from May 18 to 25, 1810, in Buenos Aires, capital of the Viceroyalty of the Río de la Plata.
