Question

How many natural satellites does the earth have? What are their names?

Answer 1

Hint :A natural satellite is any celestial body in space that orbits around a layer body. Moons are called natural satellites because they orbit planets.

Complete Step By Step Answer:
The earth has a moon as its natural satellite earth has only one natural satellite that is Moon. There are a number of near Earth objects with orbits that are in resonance with earth. These have been called the second moon of Earth. Other small natural objects in orbit around the sun may enter orbit around the Earth for a short amount of time, becoming temporary natural satellites. Major planets all except Mercury and Venus have moons. Moons come in many shops and sizes. A few have atmosphere and even hidden oceans beneath their surfaces. Most planetary moons probably formed from the dice of gas and dust circulating around planets in the early solar system. Though some are captured objects that formed elsewhere and fill into orbit around larger worlds. The moon is a differential rocky body and lucks a significant atmosphere, hydrosphere or magnetic field. From the earth’s vantage point the moon puts on a slow, shape shifting elestial dance over the course of its phases. A number of factors however affect its visibility. The moon’s phases, position in the sky and weather conditional all contribute whether or not you can see the familiar satellite.

Additional Information:
Although the moon is Earth’s only natural satellite, there are a number of near Earth objects with orbits that are in resonance with earth. These have been called the second moon of earth. The first manmade object to reach the moon was the Soviet Union Luna $ 2 $ unscrewed spacecraft in $ 1959. $ United states NASA Apollo Program, which conducted the first manned lunar orbiting mission with Apollo $ 8 $ in $ 1968. $ six human leading from $ 1969 $ to $ 1972. $ These missions returned lunar rocks which have been used to develop a detailed geological understanding of the moon’s origins, internal structure and subsequent history. The most widely accepted origin explanation posits. That the moon formed about $ 4.51 $ billion years ago not long after Earth.

Note :
Moon’s force of attraction is too weak to hold the gases it would need to form an atmosphere. Moon cannot trap the Sun’s heat to warm it at night or protect itself from too much heat during the day. This makes the Moon’s night freezing cold and its days extremely hot. The moon is the brightest object in the sky however it does not produce light by itself instead it acts like a mirror, reflecting light from the Sun. Satellites don’t fall from the sky because they are orbiting around Earth.