Russia is the largest country in the world by area. Russia has an area of 17,098,242 square kilometers making it the largest country in the world. It is almost twice the size of Canada. Canada is the country with the second largest area. Russia covers 11% of the Earth’s land surface. Russia is such a…
Mars is also known as Red planet. Mars is seen in orange and red color in the sky. Due to this color, the ancient Greeks and Romans also named this planet as the red planet. In today’s age, with the help of spacecraft, we know that the red color of Mars is due to iron…
We all know that the planets in our solar system move around the sun in their own orbits. This movements of planets around the Sun is controlled by the gravity force. The perihelion is the point in the orbit of a planets or asteroids which is closest to the Sun. And opposite to that Aphelion…
