This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 171 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 171 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. When seen on a aircraft drawing, what does the application refer to? A) To a specific aircraft. B) To a particular section. C) To a specific drawing. D) None of above. Show Answer Correct Answer: A) To a specific aircraft. 2. Push a large box & a small box with the same force, the small box will go faster A) 1st Law. B) And & Lu. C) Show if. D) None of above. Show Answer Correct Answer: B) And & Lu. 3. Which scale measures the acid or base in a substance? A) PH scale. B) Neutral scale. C) Alkaline scale. D) Litmus scale. Show Answer Correct Answer: A) PH scale. 4. True or False? The control center of the cell is the nucleus. A) True. B) False. Show Answer Correct Answer: A) True. 5. What does the large intestines do? A) It brings in bile to digest fat from the food. B) It mechanically digests food. C) It absorbs food for the cells. D) Absorbs the water then makes the waste from the remaining food. Show Answer Correct Answer: D) Absorbs the water then makes the waste from the remaining food. 6. The solid innermost portion of our Earth. A) Outer core. B) Mantle. C) Inner core. D) Crust. Show Answer Correct Answer: C) Inner core. 7. When the vehicle tire is running low it means ..... A) The vehicle tires must be replaced as soon as possible. B) Vehicle tires are left because the price is expensive. C) Vehicle tires experience friction with ground surface, asphalt, concrete, etc. so that the result of the friction is the thinning of the tire layer. D) Because the tire layer is made of rubber. Show Answer Correct Answer: C) Vehicle tires experience friction with ground surface, asphalt, concrete, etc. so that the result of the friction is the thinning of the tire layer. 8. What units are used to measure distance? A) Liters. B) Meters. C) Grams. D) Seconds. Show Answer Correct Answer: B) Meters. 9. The loudness or softness of a sound is its..... A) Frequency. B) Energy. C) Volume. D) Wavelength. Show Answer Correct Answer: C) Volume. 10. Formulated three laws concerning the motion of planets (.....'s Laws):1. The planets orbit the Sun in elliptical paths.2. The closer a planet comes to the Sun, the more rapidly it moves.3. The ratio of the cubes of a planet's mean distance from the Sun to the square of its orbital period is constant. A) Ptolemy. B) Nicholas Copernicus. C) Johannes kepler. D) None of above. Show Answer Correct Answer: C) Johannes kepler. 11. The soft part of a Teeth:..... A) Enamel. B) Dentine. C) Pulp. D) Gum. Show Answer Correct Answer: C) Pulp. 12. Energy that can be measured with a thermometer. A) Thermal/heat energy. B) Sound nergy. C) Electrical energy. D) Mass. Show Answer Correct Answer: A) Thermal/heat energy. 13. What state of matter is ice? A) Solid. B) Liquid. C) Gas. D) Plasma. Show Answer Correct Answer: A) Solid. 14. The periodic rise and fall of sea level caused by the gravitational attraction among Earth, the Moon, and the Sun A) Sphere. B) Ellipse. C) Tide. D) Maria. Show Answer Correct Answer: C) Tide. 15. A spider is an insect. A) True. B) False. Show Answer Correct Answer: B) False. 16. What is the dependent variable? A) The variable that is changed. B) The variable that is a result of change. C) The variable that stays constant throughout the experiment. D) None of above. Show Answer Correct Answer: B) The variable that is a result of change. 17. A section drawn directly on the exterior view shows the shape of the cross section of a part is called A) Half Section. B) Revolved Section. C) Removed Section. D) None of above. Show Answer Correct Answer: B) Revolved Section. 18. Which community relationship is best represented in the following?Tapeworms live on food in a dog's intestine. A) Commensalism. B) Parasitism. C) Predation. D) Matualism. Show Answer Correct Answer: B) Parasitism. 19. What in the cell has the instructions to tell it what type of cell it needs to be? A) DNA / Genes. B) Cytoplasm. C) Cell Membrane. D) Mitochrondria. Show Answer Correct Answer: A) DNA / Genes. 20. Gravity separates the..... in the troposphere. A) Gases. B) Vapor. C) Methane. D) None of above. Show Answer Correct Answer: A) Gases. ← PreviousNext →Related QuizzesScience QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8General Science Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books