Welcome to the Outer Planets MCQs with Answers. In this post, we are sharing Outer Planets Multiple Choice Questions and Answers in Astronomy section for various competitive exams in Pakistan. Each question offers a chance to enhance your knowledge regarding Outer Planets online MCQs Test.
Which planet is known for its extensive ring system?
a) Earth
b) Mars
c) Saturn
d) Neptune
Which outer planet is the largest in our Solar System?
a) Uranus
b) Jupiter
c) Neptune
d) Saturn
Which planet has the Great Red Spot, a massive storm?
a) Uranus
b) Jupiter
c) Neptune
d) Saturn
What is the primary component of Neptune’s atmosphere?
a) Methane
b) Hydrogen
c) Oxygen
d) Nitrogen
Which planet is known for its extreme tilt, causing extreme seasonal variations?
a) Saturn
b) Jupiter
c) Uranus
d) Neptune
Which outer planet has the highest average density?
a) Neptune
b) Uranus
c) Jupiter
d) Saturn
Which planet has the most extensive and complex ring system?
a) Jupiter
b) Saturn
c) Uranus
d) Neptune
What is the name of the largest moon of Neptune?
a) Io
b) Titan
c) Triton
d) Ganymede
Which outer planet has a strong magnetic field and many moons?
a) Neptune
b) Saturn
c) Jupiter
d) Uranus
Which planet is known for having a large number of moons, including Titan and Rhea?
a) Mars
b) Saturn
c) Uranus
d) Neptune
What is the name of Jupiter’s largest moon?
a) Callisto
b) Europa
c) Ganymede
d) Io
Which outer planet is known for its blue color due to atmospheric methane?
a) Jupiter
b) Uranus
c) Saturn
d) Neptune
Which planet is known for its tilted rings and extreme seasons?
a) Jupiter
b) Uranus
c) Neptune
d) Saturn
Which outer planet is sometimes called the “Ice Giant” because of its icy composition?
a) Jupiter
b) Saturn
c) Neptune
d) Mars
Which planet has the most prominent and complex ring system in the Solar System?
a) Jupiter
b) Saturn
c) Uranus
d) Neptune
Which planet has a moon called Titan, which has a thick atmosphere and lakes of liquid methane?
a) Neptune
b) Uranus
c) Jupiter
d) Saturn
Which outer planet has the most moons?
a) Jupiter
b) Saturn
c) Uranus
d) Neptune
What is the name of Saturn’s largest moon?
a) Titan
b) Rhea
c) Enceladus
d) Iapetus
Which planet is known for its dark storm systems called “Great Dark Spots”?
a) Neptune
b) Uranus
c) Saturn
d) Jupiter
Which planet’s atmosphere contains the highest percentage of hydrogen and helium?
a) Uranus
b) Neptune
c) Jupiter
d) Saturn
Which outer planet has the strongest magnetic field relative to its size?
a) Saturn
b) Neptune
c) Uranus
d) Jupiter
Which planet’s atmosphere is primarily composed of hydrogen and helium, with traces of methane and ammonia?
a) Neptune
b) Saturn
c) Jupiter
d) Uranus
What is the name of the second largest moon of Neptune?
a) Nereid
b) Triton
c) Proteus
d) Despina
Which planet has a feature known as the “Great White Spot”?
a) Neptune
b) Uranus
c) Saturn
d) Jupiter
What is the name of the largest moon of Uranus?
a) Miranda
b) Ariel
c) Titania
d) Oberon
Which planet is the most distant from the Sun?
a) Jupiter
b) Saturn
c) Uranus
d) Neptune
Which outer planet has a large magnetic field and a system of rings composed mostly of ice?
a) Saturn
b) Jupiter
c) Uranus
d) Neptune
What is the name of the storm system on Jupiter that is larger than Earth?
a) The Great Red Spot
b) The Great White Spot
c) The Great Blue Spot
d) The Great Dark Spot
Which planet has a unique system of rings with a “shepherd moon” creating gaps in the rings?
a) Neptune
b) Uranus
c) Saturn
d) Jupiter
Which outer planet is known for having a very low average density and could float in water?
a) Neptune
b) Jupiter
c) Saturn
d) Uranus
Which planet has a moon named Miranda, known for its unusual surface features?
a) Neptune
b) Uranus
c) Saturn
d) Jupiter
What is the main characteristic that distinguishes Uranus from other planets in the Solar System?
a) Its extremely tilted axis
b) Its complex ring system
c) Its large size
d) Its blue color
Which planet has the fastest winds in the Solar System?
a) Neptune
b) Jupiter
c) Saturn
d) Uranus
Which outer planet has a ring system that is less prominent than Saturn’s but still notable?
a) Jupiter
b) Uranus
c) Neptune
d) Pluto
Which planet has a feature called the “Dark Spot” in its atmosphere?
a) Uranus
b) Neptune
c) Saturn
d) Jupiter
Which outer planet was discovered by Sir William Herschel in 1781?
a) Neptune
b) Uranus
c) Saturn
d) Jupiter
Which planet is known for its prominent rings that are divided into several main sections?
a) Jupiter
b) Saturn
c) Uranus
d) Neptune
What is the main component of Jupiter’s atmosphere?
a) Hydrogen
b) Methane
c) Oxygen
d) Nitrogen
Which outer planet has a moon with a surface covered in icy volcanoes?
a) Neptune
b) Jupiter
c) Saturn
d) Uranus
Which planet is known for its “Great Dark Spot,” similar to Jupiter’s Great Red Spot?
a) Neptune
b) Uranus
c) Saturn
d) Jupiter
Which outer planet was the first to be discovered using a telescope?
a) Saturn
b) Jupiter
c) Neptune
d) Uranus
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