General Science Class 4 MCQs MCQs - General Science Practice | PakExamPoint
Practise General Science Class 4 MCQs MCQs in General Science. Attempt multiple-choice questions, check answers and revise related subtopics.
General Science Class 4 MCQs MCQs and revision practice
Study General Science Class 4 MCQs through multiple-choice questions in General Science. This subtopic contains 296 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these General Science Class 4 MCQs 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 The word " science " is derived from the Latin word " scientia ," which means " knowledge " or " knowing ." This Latin word is itself derived from the verb " scire ," which means " to know ."
Explanation The Earth takes approximately 23 hours, 56 minutes, and 4 seconds to complete one rotation on its axis, which is called a sidereal day. This is the time it takes for the Earth to rotate once relative to the fixed stars. The extra 4 minutes is due to the Earth's slightly ellipsoidal shape and the effects of the Moon's gravitational pull.
Explanation Herbivores are animals that eat only plants , including leaves, stems, roots, flowers, fruits, and seeds. Examples of herbivores include cows, deer, rabbits, and elephants.
ایک قوت کسی شے کی درج ذیل تمام چیزوں کو تبدیل کر سکتی ہے سوائے؟
A. Speed
B. Mass
C. Size
D. Direction
Check answer and explanation
Answer: Mass
Explanation Force can change an object's : Direction (by changing its trajectory) Size (by compressing or expanding it) Speed (by accelerating or decelerating it) But force cannot change an object's mass. Mass is a fundamental property of an object that remains constant , regardless of the forces acting upon it.
Explanation Conductors are materials that allow electricity to flow through them, such as copper, aluminum, and gold. They have a high concentration of free electrons, which are able to move freely within the material . Additional information: Materials that do not allow electricity to pass through them are called insulators . Last verified on 07-03-2026
جسم کا وہ حصہ جو جسم کے اندرونی حصوں کی حفاظت کرتا ہے؟
A. Organs
B. Skeleton
C. Skin
D. Muscles
Check answer and explanation
Answer: Skeleton
Explanation The skeleton provides a framework that supports and protects internal organs, such as: The skull protects the brain The ribcage protects the heart and lungs The spine protects the spinal cord The pelvis protects the reproductive organs
درجہ حرارت کی پیمائش کے لیے استعمال ہونے والا آلہ کیا کہلاتا ہے؟
A. Spectrometer
B. Hygrometer
C. Thermometer
D. Barometer
Check answer and explanation
Answer: Thermometer
Explanation Thermometer is the instrument used to measure temperature. It is a device that measures the temperature of a substance or environment, typically consisting of a glass tube filled with a liquid that expands or contracts in response to changes in temperature.
پھیپھڑے دو نرم سپنج والے بڑے غبارے جیسے عضو ہیں جو میں واقع ہیں؟
A. Chest
B. Abdomen
C. Head
D. Pelvis
Check answer and explanation
Answer: Chest
Explanation Lungs are two soft, spongy, large balloon-like organs located in the chest cavity, specifically in the thoracic cavity. They are responsible for exchanging oxygen and carbon dioxide through the process of respiration.
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