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Looking for MCQs? You're in the right place! Whether you're preparing for competitive exams, school boards or just aiming to improve your knowledge, we offer MCQs for all levels and subjects.
Answer: Carbon dioxide
Carbon dioxide is the primary gas responsible for trapping heat in the Earths atmosphere and contributing to the greenhouse effect.
Answer: Jupiter
Jupiter is known for its Great Red Spot, a massive storm that has been raging for centuries.
Answer: Gravity
Gravity is the force that pulls objects towards the Earths center, causing them to fall when dropped.
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Answer: Nucleus
The nucleus of an atom contains protons and neutrons and is the central part of the atom.
Answer: Carbon
Carbon is the basis of life on Earth, forming the backbone of organic molecules like proteins, lipids and carbohydrates.
Answer: Transpiration
Transpiration is the process where plants lose water vapor through their leaves, which also helps in water movement through the plant.
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Answer: Sublimation
Sublimation is the process where a solid changes directly into a gas, skipping the liquid phase, like ice turning into water vapor.
Answer: Medulla
The medulla oblongata controls involuntary functions, including breathing, heart rate and digestion.
Answer: Nitrogen
Nitrogen makes up about 78% of the Earths atmosphere, while oxygen makes up about 21%.
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Answer: Jupiter
Jupiter is the largest planet in the solar system, known for its massive size and strong magnetic field.
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