MCQ Universe, Constellations Galaxies & Stars SET 7ALL MCQ For Astronomy – Universe, Constellations Galaxies & Stars 1. What are the the 3 types of galaxies?Spiral Galaxies, Regular Galaxies, and Elliptical GalaxiesSpiral Galaxies, Irregular Galaxies, and Elliptical GalaxiesMilky Way, Elliptical Galaxies, and Spiral GalaxiesMilky Way, Elliptical Galaxies, and Irregular GalaxiesQuestion 1 of 152. What is a galaxy?A planet with life-sustaining conditionsA group of stars located close to each otherA large system of stars, gas, and dust bound together by gravityA celestial body that orbits around a starQuestion 2 of 153. Which galaxy is our own galaxy, where the solar system is located?Andromeda GalaxySombrero GalaxyMilky Way GalaxyPinwheel GalaxyQuestion 3 of 154. Which galaxy is the closest major galaxy to the Milky Way?Andromeda GalaxySombrero GalaxyPinwheel GalaxyTriangulum GalaxyQuestion 4 of 155. A galaxy is a large collection of stars, gas and dust. What is responsible for holding the stars, gas, and dust together in a galaxy?HeatLightGravityFrictionQuestion 5 of 156. What galaxy do we live in?AndromedaMilky WaySunflowerPinwheelQuestion 6 of 157. What type of galaxy is formed by a massive group of stars in the shape of a disc?Elliptical galaxyIrregular galaxySpiral galaxyBarred spiral galaxyQuestion 7 of 158. How many stars are in the Milky Way? more than 100 billion more than 200 billion more than 300 billion more than 500 billionQuestion 8 of 159. The planet whose density is less than water and on keeping in the water it will start to float:MercuryVenusSaturnMarsQuestion 9 of 1510. The small groups of planetary pieces which are confined and revolving between Mars and Jupiter are called:MeteorsCometCelestial bodiesAsteroidsQuestion 10 of 1511. Planet word, comes from greek (aster planetes), which means _____Hanging starWandering starFalling starShooting starQuestion 11 of 1512. The planet whose density is less than water and on keeping at the water surface it starts of floatMarsSaturnVenusMercuryQuestion 12 of 1513. Stars appear to move fromNorth to southEast to WestSouth to NorthWest to EastQuestion 13 of 1514. Which of the following is a constellation?BetelgeuseSiriusPolaris OrionQuestion 14 of 1515. Which of the following is a Zodiac constellation?Canis MajorGeminiCassiopeiaRigel Question 15 of 15 Loading...
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