Planets MCQs - Everyday Science Practice | PakExamPoint

Practise Planets MCQs in Everyday Science. Attempt multiple-choice questions, check answers and revise related subtopics.

Planets MCQs and revision practice

Study Planets through multiple-choice questions in Everyday Science. This subtopic contains 341 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these Planets MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: 100 Most Repeated MCQs of EDS PDF MCQs, Alloy MCQs, Atmosphere MCQs, Basics of Every Day Science EDS MCQs, Biology MCQs, Botany MCQs, Branch of Science MCQs, Cell MCQs.

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Planets: questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

101. ISA is the space agency of which country?

آئی ایس اے کس ملک کی خلائی ایجنسی ہے؟

Check answer and explanation

Answer: Iran

Explanation ISA ( Iranian Space Agency ) was established in 2004 . The Iranian Space Agency is responsible for the national space program of Iran.

102. If there would be no sun the color of the sky would be ______?

سورج نہ ہوتا تو آسمان کا رنگ ______ ہوتا؟

Check answer and explanation

Answer: Black

Explanation Without sunlight , there would be no scattering of light by the Earth's atmosphere. This means that no scattered light would reach our eyes, and the sky would appear black.

103. Which is the biggest star in the Universe?

کائنات کا سب سے بڑا ستارہ کون سا ہے؟

Check answer and explanation

Answer: UY Scuti

Explanation UY Scuti is the biggest star in the Universe. UY Scuti is a variable hypergiant with a radius around 1,700 times larger than the radius of the sun. ******** Jupiter is the largest and 5th planet in our solar system and is close to the sun RK16.07.2023

104. Venus indicated the direction of ____?

زہرہ نے ____ کی سمت کا اشارہ کیا؟

Check answer and explanation

Answer: West

Explanation Venus , often called the " Evening Star " or " Morning Star ," appears in the western sky after sunset. Venus is the brightest planet. It has an atmosphere but no moons. It's identical in size, chemistry and gravity. It has volcanoes, mountains and sand. It's also called Sister Planet of the Earth.

105. An eclipse of the sun occurs when

سورج گرہن اس وقت ہوتا ہے جب

Check answer and explanation

Answer: The moon is between the sun and the Earth

Explanation C A total solar eclipse occurs when the Moon is exactly positioned between the Sun and the Earth and the Earth passes through the Moon's shadow. Solar eclipses can only happen during the day and at the time of a new Moon. Total solar eclipses last for only a few minutes. while on the other hand During a lunar eclipse, Earth comes between the Sun and the Moon, blocking the sunlight falling on the Moon. There are two kinds of lunar eclipses: A total lunar eclipse occurs when the Moon and Sun are on opposite sides of Earth.

106. The sun is containing _____ % mass of the solar system?

سورج نظام شمسی کا _____% کمیت پر مشتمل ہے؟

Check answer and explanation

Answer: 99.86%

Explanation The sun is containing 99.86 % mass of the solar system

107. ISRO is the space agency of which country?

آئی۔ایس۔آر۔او کس ملک کی خلائی ایجنسی ہے؟

Check answer and explanation

Answer: India

Explanation The Indian Space Research Organization (ISRO) is the national space agency of India.

108. How many moons does Neptune have?

نیپچون کے کتنے چاند ہیں؟

Check answer and explanation

Answer: 14

Explanation Number of moons in the planets Saturn: 83 Jupiter: 92 Uranus: 27 Neptune: 14 Mars: 2 Earth: 1 Venus: 0 Mercury: 0

109. The diameter of Jupiter is eleven times the diameter of ______?

مشتری کا قطر ______ کے گیارہ گنا قطر ہے؟

Check answer and explanation

Answer: Earth

Explanation Jupiter's diameter is about 11 times the diameter of Earth . Jupiter is the largest planet in our solar system. Last verified on 30-03-2026

110. Small celestial bodies made up of ice, dust and rock are known as?

برف، مٹی اور چٹان سے بنے چھوٹے آسمانی اجسام کو کیا کہا جاتا ہے؟

Check answer and explanation

Answer: Comets

Explanation Comets are small celestial bodies made of ice, dust, and rock. When they approach the Sun , they form bright tails of gas and dust . Additional information : Often called “ dirty snowballs ” due to icy composition . Comets follow highly elliptical orbits around the Sun. Last verified on 19-01-2026

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