Answer:
Montesquieu was a French political philosopher of the Enlightenment period, whose articulation of the theory of separation of powers is implemented in many constitutions throughout the world.
Explanation:
Answer: Opportunity costs represent the potential benefits an individual, investor, or business misses out on when choosing one alternative over another. Understanding the potential missed opportunities foregone by choosing one investment over another allows for better decision-making.
Explanation: mark brainlist please, took time out of my day to help you.
Answer:
Commedia dell'Arte could most closely be considered an early form of<u> professional theatre,</u> originating in Italy, that was popular throughout Europe between the 16th and 18th centuries. It was formerly called Italian comedy in English
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.
