Space & Astronomy
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Q101.Mercury, Venus, Earth and Mars are called____?
Correct Answer: C
Mercury, Venus, Earth and Mars are called Terrestrial Planets. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q102.Moon is a____?
Correct Answer: D
Moon is a Satellite. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q103.Moon is the ____ satellite of the Earth?
Correct Answer: A
Moon is the Natural satellite of the Earth. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q104.Moon light reaches to earth in____seconds?
Correct Answer: B
Moon light reaches to earth in 1.3 seconds seconds. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q105.Most asteroids orbit the sun in a region called the asteroid belt between?
Correct Answer: A
Most asteroids orbit the sun in a region called the asteroid belt between: Mars and Jupiter. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q106.Most important effect of the moon on earth is that it____?
Correct Answer: D
Most important effect of the moon on earth is that it Effects tides of the ocean. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q107.Mostly which gases found of the planet Jupiter?
Correct Answer: C
Mostly which gases found of the planet Jupiter: Hydrogen and Helium. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q108.NASA scientists have recently detected water vapor on which Jupiter’s moon?
Correct Answer: B
NASA scientists have recently detected water vapor on which Jupiter’s moon: Europa. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q109.NASA unveils the new Moon suit, which is known formally as____?
Correct Answer: A
NASA unveils the new Moon suit, which is known formally as Exploration Extravehicular Mobility Unit (xEMU). Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q110.NASA’s ____ is currently studying the sun up close.
Correct Answer: C
NASA’s Parker Solar Probe is currently studying the sun up close. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q111.NASA’s ____ program aims to land humans on the moon again in 2024.
Correct Answer: A
NASA’s Artemis program aims to land humans on the moon again in 2024. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q112.Nearest star to sun is: ____?
Correct Answer: A
Nearest star to sun is: Proxima Centurai. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q113.Nearest star to the sun is: ____?
Correct Answer: A
Nearest star to the sun is: Proxima Centauri. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q114.Only object of earth can be seen from Moon What it is?
Correct Answer: C
Only object of earth can be seen from Moon What it is Wall of China. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q115.Only planet whose day is longer than its year is____?
Correct Answer: C
Only planet whose day is longer than its year is Venus. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q116.Orbital period of the planet Mercury around the sun is ____?
Correct Answer: A
Orbital period of the planet Mercury around the sun is 88 days. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q117.Our sun is classified as ?
Correct Answer: B
Our sun is classified as: Yellow draft. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q118.Phobos is the natural satellite of which planet____ ?
Correct Answer: A
Phobos is the natural satellite of which planet Mars. Astronomical observations and measurements establish this relationship among the relevant celestial bodies.
Q119.Pluto is known as dwarf planet because which of the following reason/s:
Correct Answer: C
Pluto is classified as a dwarf planet because it has not cleared other objects from the neighborhood of its orbit. It orbits the Sun and is nearly round, but it does not satisfy the third criterion for a full planet.
Q120.Selenology is the study of ____?
Correct Answer: C
Selenology is the study of Moon. The term is defined by the subject, process, or characteristic described in the question.