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.

311. Which is the hottest planet in our solar system?

ہمارے نظام شمسی کا سب سے گرم سیارہ کون سا ہے؟

Check answer and explanation

Answer: Venus

Explanation The hottest planet in our solar system is Venus . Additional information : The black planet is called Venus . The second- closest planet to the Sun is Venus . Slowest Rotating Planet No moon Similar in size to Earth Last verified on 30-03-2026

312. Which is the fastest Rotating Planet?

سب سے تیز گردش کرنے والا سیارہ کون سا ہے؟

Check answer and explanation

Answer: Jupiter

Explanation Venus is the slowest while Jupiter is the fastest rotating planet. ******* RY 14-01-2023

313. according to some scientists how many galaxies are there in the universe?

کچھ سائنسدانوں کے مطابق کائنات میں کتنی کہکشائیں ہیں؟

Check answer and explanation

Answer: 100 Billion Galaxies

Explanation according to some scientists, 100 Billion galaxies are there in the universe *** Hubble reveals an estimated 100 billion galaxies in the universe or so, but this number is likely to increase to about 200 billion **** IN 2021: a previous measurement by the Hubble Space Telescope suggested there were 2 trillion galaxies spread acros s the universe. But the latest discovery counts only hundreds of billions of galaxies i nstead *** in 2022: The Hubble Deep Field, an extremely long exposure of a relatively empty part of the sky, provided evidence that there are about 125 billion (1.25×1011) galaxies in the observable universe. **** Hubble is the name of the Space Telescope named by Edwin Hubble , in the 1920s

314. Asteroids are found between the orbits of?

سیارچہ کے مداروں کے درمیان پائے جاتے ہیں؟

Check answer and explanation

Answer: Mars and Jupiter

Explanation The majority of known asteroids orbit within t he asteroid belt between Mars and Jupiter , generally with not very elongated orbits. Asteroids are the rocky remnants of material leftover from the formation of the solar system and its planets approximately 4.6 billion years ago.

315. ESA is the space agency of which country?

ای ایس اے کس ملک کی خلائی ایجنسی ہے؟

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Answer: Europe

Explanation ESA ( European Space Agency ) is an intergovernmental organization. It dedicated to the exploration of space , with 22 member states from Europe. It was established in 1975.

316. Which of the following planets have only one moon?

مندرجہ ذیل میں سے کون سے سیاروں کا صرف ایک چاند ہے؟

Check answer and explanation

Answer: Earth

Explanation Planets and Natural Satellites: Mercury : 0 Venus: 0 Earth : 1 (Moon) Mars: 2 (Deimos, Phobos) Jupiter : 95 Saturn: 274 Uranus : 27

317. The longest day on earth is observed on?

زمین پر سب سے طویل دن کب منایا جاتا ہے؟

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Answer: 21 June

Explanation Summer Solstice happens once every year. Summer Solstice is on 21 June , also known as the longest day of the year. 22 December night is the longest night of the year. 21 June day the longest day of the year.

318. Which planets of our solar system are called Ice giants?

ہمارے نظام شمسی کے کون سے سیاروں کو آئس جنات کہا جاتا ہے؟

Check answer and explanation

Answer: Neptune and Uranus

Explanation Uranus and Neptune are termed Ice Giants because they contain large amounts of icy materials like water, ammonia, and methane. In contrast, Jupiter and Saturn are known as Gas Giants .

319. Altered are?

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Answer: Minor planet

Explanation Asteroids are also called "minor planets". They are small, rocky bodies that orbit the Sun, often between Mars and Jupiter. They are considered remnants from the formation of the solar system and are not large enough to be classified as a planet. "asteroids" (possibly what "altereds" was meant to be)

320. Which planet takes the longest time to go once around the Sun?

کون سا سیارہ سورج کے گرد ایک چکر مکمل کرنے میں سب سے زیادہ وقت لیتا ہے؟

Check answer and explanation

Answer: Neptune

Explanation Neptune is the eighth and farthest planet from the Sun in our solar system. It takes approximatel y 165 Earth years to complete one orbit around the Sun . Neptune: ~ 165 Earth years Uranus: ~ 84 Earth years Saturn: ~ 29.5 Earth years Jupiter: ~ 12 Earth years Mars: ~ 687 Earth days (1.88 years) Earth: 365.25 days Venus: ~225 Earth days Mercury: ~88 Earth days

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