Aristotle did<span> not believe in the </span>atomic theory<span> and he taught so otherwise. He thought that all materials on Earth were not made of </span>atoms<span>, but of the four elements, Earth, Fire, Water, and Air. He believed all substances were made of small amounts of these four elements of matter.</span>
Answer:
B.)
Explanation:
The emergence of external and internal challenges that threatened the stability of imperial states
The correct answer should be the train. Railroads were built and these helped people transfer goods and heavy things like machines all over the country. Railroads were key for everything in the 19th century.
James Fenimore Cooper (1789-1851) was a prolific American writer who spent most of his life in Cooperstown, New York, near a lake surrounded by the Iroquois of the Six Nations. Cooper crafted a unique form of literature writing historical romances about frontier and indian life. He joined the U.S. Navy after being expelled from Yale after a prank in which he blew up a student's door. He wrote historical novels known as The Leatherstocking Tales.
They were promised quick change and food
