1) Aurora Australis is the other name for Northern Lights a) True b) False 2) The Sun protect the planets from... a) Supernova Explosions b) Blackhole Evaporation Burst c) Solar Radiation d) Interstellar Radiation e) Gamma Ray Burst f) Super Blackhole 3) What does the Heliocentric Theory explains? a) The theory of the structure of the solar system (or the Universe) in which Earth is assumed to be at the center of it all b) The theory that the Earth revolves around the Sun 4) Mercury, Venus, Earth, Mars are Terrestrial Planets a) True b) False 5) How many types of planets are the in the Universe? a) 4 b) 7 c) 12 d) 17 e) 20 f) 20+ 6) What cause Northern and Southern Lights? a) Strong Space Weather Event b) Comet Rain c) Rare Phenomenon d) The Mix of Milky Way and Andromeda e) Space Rainbows f) Solar Wind 7) Which planet in know as the "Red Planet"? a) Mercury b) Venus c) Earth d) Mars e) Jupiter f) Saturn 8) How many layer of Atmosphere are there on Earth? a) 1 b) 3 c) 5 d) 7 e) 10 f) 15 9) What planet often describes as "Failed Star"? a) Jupiter b) Saturn c) Uranus d) Neptune e) Pluto f) Ceres 10) What is the primary factor that determines whether a star will become a red giant or a supergiant? a) Its distance from Earth b) Its initial mass c) The amount of surrounding gas d) The composition of its core 11) Which planet in our solar system has the most extensive ring system? a) Mars b) Saturn c) Jupiter d) Neptune 12) How many planets with rings are there in the solar system? (Faint Ring planets included) a) 1 b) 2 c) 3 d) 4 e) 5 f) 6 13) What type of celestial object is a neutron star? a) A type of planet b) A type of black hole c) A large gas giant d) A remnant of a massive star after a supernova 14) A light-year is a unit of time a) True b) False 15) What is the primary cause of the seasons on Earth? a) The distance between the Earth and the Sun b) The tilt of the Earth's axis c) The Earth's rotation speed d) Changes in solar output 16) The Great Wall is a massive structure built by humans that is visible from space a) True b) False 17) Black holes are formed when massive stars collapse under their own gravity a) True b) False 18) The Milky Way galaxy is a spiral galaxy a) True b) False 19) Mars has the largest volcano in the solar system, called Olympus Mons a) True b) False 20) All planets in our solar system have moons a) True b) False 21) All of this is the key factor of Earth's Biomes, except... a) Climate b) Weather c) Latitude d) Elevation e) Soil Type f) Disturbances 22) What is the primary component of the Sun's mass? a) Helium b) Oxygen c) Hydrogen d) Carbon 23) What is the main purpose of a telescope? a) To observe distant objects in space b) To measure time c) To predict weather d) To explore the ocean 24) What is the primary component of a comet’s tail? a) Dust b) Ice c) Gas d) Rock 25) Which planet is known for having the largest number of moons? a) Earth b) Jupiter c) Saturn d) Mars 26) What is the term for a planet's path around the Sun? a) Rotaion b) Revolution c) Orbit d) Spin 27) What phenomenon occurs when the Moon passes directly between the Earth and the Sun? a) Lunar Eclipse b) Solar Eclipse c) Planetary Transit d) Supernova 28) What type of galaxy is the Milky Way? a) Elliptical b) Irregular c) Spiral d) Lenticular 29) What is the main gas found in the atmosphere of Mars? a) Oxygen b) Carbon Dioxide c) Nitrogen d) Hydrogen 30) Which planet is known for its prominent ring system? a) Earth b) Uranus c) Saturn d) Mars 31) What is the largest planet in our solar system? a) Saturn b) Jupiter c) Neptune d) Earth 32) Which of the following is classified as a dwarf planet? a) Mercury b) Pluto c) Venus d) Mars 33) What causes the phases of the Moon? a) The Earth's shadow b) The Sun's position c) The Moon's rotation d) The Moon's distance from Earth 34) Which planet is known as the "Red Planet"? a) Mercury b) Venus c) Mars d) Jupiter 35) Which planet has the hottest surface temperature? a) Mercury b) Venus c) Earth d) Mars 36) What is a supernova? a) A type of Blackhole b) The explosion of a Star c) A new formed Planet d) A giant comet 37) Which moon is the largest in the solar system? a) Titan b) Ganymede c) Callisto d) Io 38) What is the main purpose of a spectroscope in astronomy? a) To take photographs of celestial bodies b) To detect gravitational waves c) To measure distances in space d) To analyze light from stars and galaxies 39) What is the center of our solar system? a) Earth b) The Moon c) The Sun d) Jupiter 40) The Earth's atmosphere protects us from most of the Sun's harmful radiation a) True b) False 41) Venus is the hottest planet in the solar system a) True b) False 42) A black hole can be observed directly with a telescope a) True b) False 43) The planets in our solar system all orbit the Sun in the same direction a) True b) False 44) Light from the nearest star takes about 4 years to reach Earth a) True b) False 45) Jupiter is primarily made up of rock and metal a) True b) False 46) The Milky Way is a type of elliptical galaxy a) True b) False 47) An asteroid belt is located between the orbits of Mars and Jupiter a) True b) False 48) The North Star, Polaris, is the brightest star in the night sky a) True b) False 49) Which planet has a day that is longer than its year? a) Venus b) Mars c) Jupiter d) Mercury 50) What is the primary source of energy for the Sun? a) Chemical Reactions b) Nuclear Fusion c) Gravitational Collapse d) Radioactive Decay 51) What type of celestial object is Betelgeuse? a) A Planet b) A Neutron Star c) A Red Supergiant Star d) A Blackhole 52) Which space probe was the first to travel beyond the solar system? a) Voyager 1 b) Pioneer 10 c) New Horizons d) Cassini 53) What is the name of the galaxy that contains our solar system? a) Andromeda b) Triangulum c) Milky Way d) Sombrero 54) A lunar eclipse occurs when the Earth passes between the Sun and the Moon a) True b) False 55) The speed of light is faster than the speed of sound a) True b) False 56) Mars has two moons named Phobos and Deimos a) True b) False 57) A year on Venus is shorter than a year on Earth a) True b) False 58) What is the term for the apparent shift in the position of stars due to the Earth's movement around the Sun? a) Redshift b) Parallax c) Doppler Effect d) Gravitational Lensing 59) What is the name of the theoretical boundary surrounding a black hole beyond which nothing can escape? a) Event Horizon b) Schwarzschild Radius c) Accretion Disk d) Photon Sphere e) Singularity f) Gravitational Well 60) Which of the following scientists is credited with the formulation of the laws of planetary motion? a) Issac Newton b) Johannes Kepler c) Galileo Galilei d) Nicolaus Copernicus e) Albert Einstein f) Tycho Brahe

Astronomy

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