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.
Explanation All about "eight planets" and Important Question 1. Mercury Number of moons in Mercury: 0 Mercury is the smallest planet in our solar system Swift Planet for Mercury *** 2. Venus Eight planets in the solar system Venus is the hottest planet in the solar system The black planet is called Venus The second closest planet to the sun is Venus Which is the slowest Rotating Planet? Venus Which planet has no moon ? Venus Number of moons in Venus: 0 Which planet has a similar size to Earth? Venus *** 3. Earth and Moon Blue Planet for Earth The planet which has the highest density is? Earth Number of moons on Earth: 1 Which planet is known as a watery planet ? Earth 75% of Earth’s surface is covered by water **** 4. Mars Red Planet for Mars Number of moons on Mars: 2 **** 5. Jupiter Jupiter is the largest and 5th planet in our solar system and is close to the sun The planet of the solar system which has the maximum number of Moon is: Jupiter The great spot i s on the Planet is: Jupiter Giant Planet for Jupiter Jupiter is the fastest-rotating planet. Number of moons in Jupiter: 92 **** 6. Saturn Ringed Planet for Saturn Which planet is the least dense ? Saturn Which of the following planet has rings around its surface? Saturn Number of moons in Saturn: 83 **** 7. Uranus Ice Giant for Uranus Number of moons in Uranus: 27 *** 8. Neptune Neptune is one of two ice giants in the outer solar system Big Blue Planet f or Neptune. Neptune has six rings Number of moons in Neptune: 14 ND5-5-2023
Explanation The Milky Way galaxy is spiral in shape. It consisting of a central bar-shaped structure and a disk of stars, gas, and dust that spirals outward in a logarithmic spiral pattern.
Explanation All important questions and Information Related to 'Photosynthesis" Photosynthesis takes place in presence of the following light Only in sunlight from the sun Photosynthesis takes place faster in white light Photosynthesis occurs more in blue and red light rays Photosynthesis occurs more in blue and red light rays and less , or not at all, in green light rays. Green Light light is more important fo r photosynthesis . As compared to photosynthesis, glucose is chiefly decomposed during Respiration At the time of a Solar Eclipse , the rate of photosynthesis will: Decrease In all plants, the major sites of photosynthesis are Leaves In Photosynthesis reduction occurs in the Water At night, when photosynthesis is stopped , plants Give off Carbon Dioxide. Photosynthesis pigments are organized into clusters called thylakoid The process of photosynthesis produces glucose and carbon dioxide ND2-03-2023 SH10-8-2023
Explanation The Moon's surface gravity is about 1/6th as powerful or about 1.6 meters per second . The Moon's surface gravity is weaker because it is far less massive than Earth. A body's surface gravity is proportional to its mass, but inversely proportional to the square of its radius . Last verified on 13-03-2026
ایک دمدار ستارہ زیادہ سے زیادہ رفتار کہاں پہنچتا ہے؟
A. Near Earth
B. At aphelion
C. Near Jupiter
D. Near the Sun
Check answer and explanation
Answer: Near the Sun
Explanation A comet moves fastest when it is closest to the Sun, called perihelion. The Sun’s gravity pulls the com et strongly, increasing its speed. At aphelion (farthest point from the Sun), its speed is much slower. This follows Kepler’s laws of planetary motion. The increase in speed also causes the comet’ s tail to become more visi ble.
Explanation The sky looks blue due to Rayleigh scattering of sunlight by air molecules. Among visible colors, blue light is scattered the most because of its shorter wavelength.
Explanation The Earth is the fifth largest planet in the solar system. The order of the planets by size is: Jupiter ( largest ) Saturn Uranus Neptune Earth Venus Mars Mercury ( smallest )
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