Answer:
Egypt became an empire during that time
A form of behaviour that isn’t that major and is
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.
Rock and Roll is a musical genre that originated in the United States and Jackie Brenston is considered one of its pioneers.
<h3>Who was Jackie Brenston?</h3>
Jackie Brenston (1928 - 1979) was a prominent American singer and saxophonist who performed music primarily in the Rhythm & Blues genre and was a member of Ike Turner's band pioneering the Rock and Roll genre.
Jackie Brenston and Ike Turner stand out in the field of music for having recorded the song "Rocket 88" which is considered one of the first songs of the Rock and Roll genre.
<h3>What is rock and roll?</h3>
Rock and roll is a term to refer to a musical genre popularized in the United States during the 1950s, which emerged from the mixture of various genres of American folk music such as:
- Doo Wop
- Rhythm and Blues
- Hillbilly
- Blues
- Country
Note: This question is incomplete because the options are missing. However I can answer it based on my prior general knowledge.
Learn more about rock and roll in: brainly.com/question/906043
