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Question 1:

What is the name of the space telescope launched by NASA to discover exoplanets?

A) Kepler Telescope
B) Hubble Space Telescope
C) James Webb Space Telescope
D) Chandra X-ray Observatory

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Explanation: The correct answer is A) Kepler Telescope. The Kepler Telescope was a space telescope launched by NASA with the primary mission of discovering exoplanets orbiting other stars.

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Question 2:

How long did the Kepler Telescope mission last?

A) 4 years
B) 8 years
C) 12 years
D) 16 years

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Explanation: The correct answer is B) 8 years. The Kepler Telescope mission lasted for approximately 8 years, from 2009 to 2018. During this time, it made significant discoveries in the field of exoplanet research.

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Question 3:

How did the Kepler Telescope detect exoplanets?

A) By directly imaging the exoplanets
B) By measuring changes in the brightness of stars
C) By detecting gravitational waves
D) By analyzing the composition of starlight

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Explanation: The correct answer is B) By measuring changes in the brightness of stars. The Kepler Telescope detected exoplanets by observing the brightness of stars and measuring the slight dimming caused by a planet passing in front of the star, known as the transit method.

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Question 4:

How many confirmed exoplanets did the Kepler Telescope discover?

A) 2,000
B) 4,000
C) 6,000
D) 8,000

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Explanation: The correct answer is C) 6,000. The Kepler Telescope discovered over 6,000 confirmed exoplanets during its mission. These discoveries significantly contributed to our understanding of the prevalence and diversity of exoplanetary systems.

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Question 5:

What was the primary goal of the Kepler Telescope mission?

A) To find Earth-like exoplanets in the habitable zone
B) To search for extraterrestrial life
C) To study the formation of galaxies
D) To map the cosmic microwave background radiation

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Explanation: The correct answer is A) To find Earth-like exoplanets in the habitable zone. The primary goal of the Kepler Telescope mission was to discover Earth-sized exoplanets in the habitable zone of their host stars, where conditions might be favorable for the existence of liquid water and potentially life.