The name Radu is a short from slavic-arian name Radomir, that means, Ra means light/knowledge/god Ra, do is a diminutive from dasti - to give, mir means human world. So Radu means the one who brings the light/knowledge to human world.
A: Imagine a large pole being shoved into the earth and come out the other end. This is called the earth's axis. It's an imaginary rod that the earth spins around once a day. at the top of the earth is the north pole while the bottom of the earth is the south pole.The North Police is also called the Geographic North Pole or Terrestrial North Pole.his is called the earth's axis. It's an imaginary rod that the earth spins around once a day. at the top of the earth is the north pole while the bottom of the earth is the south pole. The North Police is also called the Geographic North Pole or Terrestrial North Pole.
In practice, the term pole star usually refers to Polaris, which is the current northern pole star, also known as the North Star.The south celestial pole lacks a bright star like Polaris to mark its position.he closest bright star to the north celestial pole is Polaris. At magnitude 1.97 (variable), it is the brightest star in the Ursa Minor constellation (at the end of the handle of the Little Dipper asterism).