The correct answer is B. They were able to find the orbit of a comet and predict the year of its return.
Edmond Halley was a British astronomer, geophysicist, mathematician, meteorologist, and physicist. Alexis Clairaut was a French astronomer, geophysicist, mathematician.
They were friends with Isaac Newton that before, had built a new theory of universal gravitation.
With this new theory, Newton calculated the orbit of the Great Comet of 1680. Later, Halley used Newton’s theory to calculate the orbits of several comets - even some that were in ancient records -. The thing is: Halley noticed that some comets had similar orbits, which led him to suggest that some comets may be periodic and that they may be moving along very elongated ellipses. This way he forecasted the comets return in a period of 76 years.
Since then, the comet has carried Halley’s name.
Answer:
Low Chinese demand for European goods led British traders to deal in opium, creating addicts and triggering a war.
Explanation:
The Chinese had always restricted trade with Europe and were not interested in their goods.
However, when the British were willing to trade opium for silver, the Chinese were interested because silver was used in China for currency.
But, the Chinese began to become addicted to opium, leading the government to stop the trade, which caused the opium wars when the British were angry.
When you are talking about culture , what exactly are you referring to ?
Samuel<span> Finley Breese </span>Morse<span> (April 27, 1791 – April 2, 1872) was an American painter and inventor. After having established his reputation as a portrait painter, in his middle age </span>Morse<span> contributed to the </span>invention of<span> a single-wire telegraph system based on European telegraphs.</span>
