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The Sloan Digital Sky Survey

This quiz is designed to assess your knowledge about the Sloan Digital Sky Survey (SDSS), a major astronomical survey that has mapped millions of celestial objects.

15 Questions Published
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Questions

Question 1 Multiple Choice (Single Answer)

What is the primary goal of the Sloan Digital Sky Survey?

  1. To study the formation and evolution of galaxies.
  2. To search for exoplanets.
  3. To measure the cosmic microwave background.
  4. To map the distribution of dark matter.
Question 2 Multiple Choice (Single Answer)

When did the Sloan Digital Sky Survey begin?

  1. 1998
  2. 2000
  3. 2002
  4. 2004
Question 3 Multiple Choice (Single Answer)

Which telescope is used for the Sloan Digital Sky Survey?

  1. Hubble Space Telescope
  2. Chandra X-ray Observatory
  3. Spitzer Space Telescope
  4. Apache Point Observatory Telescope
Question 4 Multiple Choice (Single Answer)

What is the wavelength range covered by the Sloan Digital Sky Survey?

  1. Ultraviolet
  2. Visible light
  3. Infrared
  4. X-ray
Question 5 Multiple Choice (Single Answer)

How many galaxies has the Sloan Digital Sky Survey observed?

  1. Millions
  2. Billions
  3. Trillions
  4. Quadrillions
Question 6 Multiple Choice (Single Answer)

What is the name of the data release from the Sloan Digital Sky Survey that contains spectroscopic data for over 2 million galaxies?

  1. SDSS DR7
  2. SDSS DR8
  3. SDSS DR9
  4. SDSS DR10
Question 7 Multiple Choice (Single Answer)

What is the name of the instrument used for spectroscopy in the Sloan Digital Sky Survey?

  1. BOSS
  2. SEGUE
  3. MARVELS
  4. APOGEE
Question 8 Multiple Choice (Single Answer)

What is the main scientific goal of the Baryon Oscillation Spectroscopic Survey (BOSS)?

  1. To measure the expansion rate of the universe.
  2. To study the distribution of dark matter.
  3. To search for exoplanets.
  4. To map the cosmic microwave background.
Question 9 Multiple Choice (Single Answer)

What is the name of the instrument used for imaging in the Sloan Digital Sky Survey?

  1. SDSS Camera
  2. DECam
  3. MegaCam
  4. CFHTLS Camera
Question 10 Multiple Choice (Single Answer)

What is the resolution of the Sloan Digital Sky Survey images?

  1. 0.2 arcseconds
  2. 0.4 arcseconds
  3. 0.6 arcseconds
  4. 0.8 arcseconds
Question 11 Multiple Choice (Single Answer)

What is the name of the data release from the Sloan Digital Sky Survey that contains imaging data for over 100,000 square degrees of the sky?

  1. SDSS DR1
  2. SDSS DR2
  3. SDSS DR3
  4. SDSS DR4
Question 12 Multiple Choice (Single Answer)

What is the name of the software used to process the data from the Sloan Digital Sky Survey?

  1. SDSS Data Pipeline
  2. BOSS Data Pipeline
  3. MARVELS Data Pipeline
  4. APOGEE Data Pipeline
Question 13 Multiple Choice (Single Answer)

What is the name of the website where the data from the Sloan Digital Sky Survey is publicly available?

  1. SDSS website
  2. BOSS website
  3. MARVELS website
  4. APOGEE website
Question 14 Multiple Choice (Single Answer)

What is the name of the citizen science project that allows volunteers to help classify galaxies from the Sloan Digital Sky Survey?

  1. Galaxy Zoo
  2. SDSS Supernova Search
  3. Planet Hunters
  4. Einstein@Home
Question 15 Multiple Choice (Single Answer)

What is the name of the citizen science project that allows volunteers to help search for supernovae in the Sloan Digital Sky Survey?

  1. Galaxy Zoo
  2. SDSS Supernova Search
  3. Planet Hunters
  4. Einstein@Home
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