The right answer is A and D, here some explanation:
He designed the famous and historic steam locomotive, being known as the father of the British railways and Father of the Railroad. Between 1822 and 1825 he built his first locomotive, which he called '' Active '' and later renamed '' Locomotion ''. The railway line was inaugurated on September 27, 1825. Driven by Stephenson, the Locomotion carried 80 tons of coal and took 2 hours to travel the 15-kilometer route, having reached 39 km / h in a part of the section. The first carriage designed to carry passengers was called '' Experiment '' and was also attached to the train. It was the first time passengers were transported in a vehicle powered by a steam locomotive.
During the construction of the railway lines, Stephenson noticed that however small the ascents were, the speed of the train decreased dramatically and that the descents made the brakes completely useless, since they could not stop the train. So he came to the conclusion that the railway lines should be as flat as possible. When he made the railways (Bolton - Leigh) and (Liverpool - Manchester), this knowledge led him to do a series of earthworks and to build stone viaducts, in order to make the routes smoother.
As the construction of the Liverpool-Manchester railroad was drawing to a close, its directors organized a competition to decide who would build the locomotives to operate on the line. The race took place in October 1829. Stephenson's '' Rocket '' had an impressive performance and won the race, becoming without a doubt the most famous machine in the world.
The social contract theory differs from the divine rights of kings in that in the divine right of kings, there is a belief that some people are elected by god to rule or are gods descendants. On the other hand, social contract theory, the citizens are expected to surrender to the powers of the state in order for them to be protected.
Answer:
Napoleon Bonaparte
Explanation:
Answer:
Napoleon Bonaparte
Explanation:
just do it
on the Plains because it resulted in the
murder of 300 Sioux men, women, and
children?
A. Battle of Little Big Horn
B. Sand Creek Massacre
C. Wounded Knee Massacre
D. Dawes Act
Answer: Its C the Wounded Knee Massacre
Explanation:
Needles made from animal bones are artifacts that provide evidence of past cultures and civilizations.
Needles made from animal bones are artifacts. In history, artifacts are objects created and used by humans that provide evidence of past cultures and civilizations. Animal bone needles are examples of artifacts that were used by early humans to produce clothing and other items.
For instance, during the Gravettian tool industry which lasted from around 33,000 to 22,000 years ago, animal bones were widely used to create tools as well as art. Needles made from bones indicate that humans were able to craft more sophisticated clothing by stitching together animal hides, using a thread also made from animal remains or wild flax.
On the other hand, fossils are the remains of plants or animals that have been preserved in the earth. Bone make great fossils, but the fact that a bone has been converted into a tool means it has been manipulated by humans, and hence is considered an artifact.
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