Correct option is D
The correct answer is (d) Solar system.
· The solar system refers to the Sun and all the celestial bodies that orbit around it, including planets, moons, asteroids, comets, and other objects.
· The solar system is bound together by the gravitational pull of the Sun, which is the central star.
· It consists of eight planets (like Earth, Mars, Jupiter), their moons, dwarf planets (like Pluto), and various smaller celestial bodies.
Information Booster:
· The eight planets in the solar system include Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.
· The solar system also contains the asteroid belt between Mars and Jupiter, and the Kuiper Belt beyond Neptune, which is home to many icy bodies including dwarf planets.
· The Sun is a G-type main-sequence star and provides the energy required for life on Earth.
Additional Information:
· Galaxy : A galaxy is a massive system of stars, stellar remnants, gas, dust, and dark matter bound together by gravity. The solar system is part of the Milky Way galaxy.
· Milky Way : The Milky Way is the galaxy that contains our solar system, but it is not the term for the Sun and its orbiting celestial bodies.
· Constellation : A constellation is a group of stars that forms a recognizable pattern in the sky, but it is unrelated to the structure of the solar system.