Answer:
The simple answer is that the Sun is the closest star to Earth, about 93 million miles away. But that might not answer your question. Outside of our Sun, our system's nearest neighbor is Alpha Centauri. ... Alpha Centauri A and B are two bright, closely orbiting stars with a distant, dim companion named Proxima Centauri
Explanation:
Answer:
A gravitational singularity is a one-dimensional point which contains a huge mass in an infinitely small space.
Explanation:
A gravitational singularity lies in the center of a black hole. A gravitational singularity is a one-dimensional point which contains a huge mass in an infinitely small space. In this infinitely small space, density and gravity become infinite and the laws of physics cease to operate.
Answer:
The Romans discovered the Silk Road as they expanded their territory into Greece and the eastern Mediterranean.
Explanation:
The Silk Road was a trade route by which goods flowed between east and west.
Answer:all are natural goods except from oil,nickel and gravel.water is natural and manufactured
Explanation:
The Federal Reserve System, the central bank of the United States, conducts the nation's monetary policy<span>, supervises and regulates banks, and provides a variety of financial services to the U.S. government and to the nation's banks. The Federal Reserve System is supervised by the Board of Governors.</span>
