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How to identify constellations - Exam
Contributed by: Black
  • 1. What is the first step in finding constellations?
A) Memorize the entire celestial sphere.
B) Guess randomly until you see a pattern.
C) Find a dark location away from city lights.
D) Use a very powerful telescope.
  • 2. Which of these is a common starting point for finding constellations?
A) A faint galaxy
B) Any random star
C) The Big Dipper (Ursa Major)
D) The smallest cluster of stars
  • 3. What is an asterism?
A) A recognizable pattern of stars that is not an official constellation.
B) A black hole.
C) The brightest star in the sky.
D) A type of planet.
  • 4. Which constellation contains the North Star (Polaris)?
A) Leo
B) Ursa Minor
C) Orion
D) Aquarius
  • 5. What is a star chart used for?
A) Navigating by GPS.
B) Identifying constellations and stars.
C) Making astronomical calculations.
D) Predicting the weather.
  • 6. Which of these tools can help you locate constellations?
A) A magnifying glass
B) A planisphere (star wheel)
C) A protractor
D) A compass
  • 7. What does the brightness of a star indicate?
A) Magnitude
B) Distance
C) Temperature
D) Color
  • 8. What is the constellation Orion known for?
A) Containing only red stars.
B) Being invisible to the naked eye.
C) Being near the moon.
D) Its distinctive three-star belt.
  • 9. Which constellation looks like a scorpion?
A) Libra
B) Sagittarius
C) Capricorn
D) Scorpius
  • 10. What season is Orion best viewed in the Northern Hemisphere?
A) Spring
B) Autumn
C) Winter
D) Summer
  • 11. Which constellation contains the bright star Vega?
A) Gemini
B) Cygnus
C) Aquila
D) Lyra
  • 12. What is the ecliptic?
A) The path the Sun appears to take across the sky.
B) The boundary of the solar system.
C) The Earth's orbit.
D) The path of the Moon.
  • 13. Which constellations are part of the Zodiac?
A) The constellations along the ecliptic.
B) The brightest constellations.
C) Constellations closest to the North Star.
D) All constellations visible in the summer.
  • 14. What is light pollution?
A) Electromagnetic radiation from space.
B) Excessive artificial light that obscures the night sky.
C) The reflection of sunlight off the moon.
D) The natural glow of stars.
  • 15. Which constellation represents a centaur?
A) Taurus
B) Gemini
C) Sagittarius
D) Centaurus
  • 16. What is the Milky Way?
A) Our galaxy, appearing as a faint band of light across the sky.
B) A nebula.
C) A bright constellation.
D) A star cluster.
  • 17. What does 'circumpolar' mean in relation to constellations?
A) Visible only during summer.
B) Always visible above the horizon.
C) Visible only in the Southern Hemisphere.
D) Never visible.
  • 18. Which constellation is known for the Pleiades star cluster?
A) Aries
B) Taurus
C) Pisces
D) Gemini
  • 19. How many official constellations are there?
A) 50
B) 88
C) 12
D) Unlimited
  • 20. What is the celestial sphere?
A) A real sphere made of stars.
B) An imaginary sphere surrounding the Earth on which stars appear to be located.
C) The Earth's atmosphere.
D) The solar system.
  • 21. Why do constellations appear to move across the night sky?
A) Due to the expansion of the universe.
B) Due to atmospheric conditions.
C) Due to the Earth's rotation.
D) Due to the movement of the stars themselves.
  • 22. What is the name of the brightest star in the night sky?
A) Betelgeuse
B) Vega
C) Sirius
D) Polaris
  • 23. Which constellation contains the Andromeda Galaxy?
A) Triangulum
B) Perseus
C) Andromeda
D) Cassiopeia
  • 24. What is the difference between a constellation and a galaxy?
A) They are the same thing.
B) A constellation is a pattern of stars, a galaxy is a vast system of stars, gas, and dust.
C) A constellation is a galaxy, but much smaller.
D) A galaxy is a constellation, but much brighter.
  • 25. When is the best time to view constellations?
A) On clear, moonless nights.
B) During a full moon.
C) When it is raining.
D) During the day.
  • 26. Which constellation is often depicted as a swan?
A) Aquila
B) Lyra
C) Cygnus
D) Pegasus
  • 27. What is the importance of knowing your latitude when using a star chart?
A) It only affects the color of the stars you see.
B) It determines which constellations are visible from your location.
C) It determines how bright the moon appears.
D) It is not important.
  • 28. Which of these is NOT a constellation?
A) Leo
B) Gemini
C) Milky Way
D) Cancer
  • 29. What is right ascension and declination?
A) Names of planets.
B) Coordinates used to locate objects in the sky.
C) Types of telescopes.
D) Names of stars.
  • 30. How can phone apps help to identify constellations?
A) By controlling telescopes remotely.
B) They cannot identify constellations.
C) By predicting the stock market.
D) By using the phone's camera to overlay constellation lines onto the sky.
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