This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 54 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 54 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is used in all pencils? A) Lead. B) Graphite. C) Diamond. D) Silicon. Show Answer Correct Answer: B) Graphite. 2. The shape of DNA is called A) Single helix. B) RNA. C) Double Helix. D) Twister ladder. Show Answer Correct Answer: C) Double Helix. 3. Sketches are usually made easier by the use of A) Artist's paper. B) Graph paper. C) Plain white paper. D) None of above. Show Answer Correct Answer: B) Graph paper. 4. Living things are classified as producers or consumers according to? A) Their speed of movement. B) The size of their communities. C) How they obtain food. D) How they reproduce. Show Answer Correct Answer: C) How they obtain food. 5. Astronomers who proposed the transparent sphere hypothesis also were inclined to predict the motion of all celestial bodies located on the sphere due to..... A) Inductive Reasoning. B) Deductive Reasoning. Show Answer Correct Answer: B) Deductive Reasoning. 6. Color of sapphire A) Green. B) Food web. C) Ecological succession. D) Herbivore. Show Answer Correct Answer: A) Green. 7. Complete the sentences to make them true.The deeper we travel under the Earth's surface, the (a) the temperature goes. A) Higher. B) Lower. Show Answer Correct Answer: A) Higher. 8. Newton's gravitational law determines; A) Degree of gravitational attraction between the object. B) Degree of gravitational repulsion between object. C) Degree of Quantum Mechanics between object. D) Degree of the relative speed between objects. Show Answer Correct Answer: A) Degree of gravitational attraction between the object. 9. What is the process by which plants make their food using sunlight? A) Respiration. B) Photosynthesis. C) Digestion. D) Fermentation DOK Level 1:Recall. Show Answer Correct Answer: B) Photosynthesis. 10. A marble statue is left exposed to the weather. Within a few years, the details on the statue have begun to weather away. This weathering probably is caused by..... A) Oxygen in the air. B) Carbonic acid in rainwater. C) Lichens. D) Abrasion. Show Answer Correct Answer: B) Carbonic acid in rainwater. 11. Which earth material is best for building structures that must support heavy weight? A) Iron. B) Wood. C) Copper. D) Plastic. Show Answer Correct Answer: A) Iron. 12. Region on a magnet where the magnetic force exerted by a magnet is strongest; like poles repel and opposite poles attract A) Magnetism. B) Magnetic Field. C) Magnetic Pole. D) Magnet Domain. Show Answer Correct Answer: C) Magnetic Pole. 13. ..... have a positive charge, ..... have NO charge, and..... have a negative charge. A) Protons, Electrons, Neutrons. B) Neutrons, Electrons, Protons. C) Protons, Neutrons, Electrons. D) Electrons, Neutrons, Protons. Show Answer Correct Answer: C) Protons, Neutrons, Electrons. 14. Which definition describes the following word.Testa A) Is a small hole in the testa that allows water to enter the seed. B) Is a scar or mark left by the stalk that attached the seed to the fruit. C) Is the outer coat, which protects the seed from fungi, bacteria and insects. D) Is the part of the seed that will develop into the root of the plant. Show Answer Correct Answer: C) Is the outer coat, which protects the seed from fungi, bacteria and insects. 15. Which layer of the atmosphere is the hottest? A) Troposphere. B) Stratosphere. C) Mesosphere. D) Ionosphere (thermosphere). Show Answer Correct Answer: D) Ionosphere (thermosphere). 16. Where can we eat food directly? A) In cookie. B) Blood. C) Colum. D) Hone. Show Answer Correct Answer: C) Colum. 17. What is power house of cell? A) Mitochondria. B) Chloroplast. C) Nucleus. D) Cell wall. Show Answer Correct Answer: A) Mitochondria. 18. There are 4 types of pictorial drawings used frequently by aircraft engineers and technician and they are: A) Full section, Half section, Revolved section and Removed section. B) Perspective, Isometric, Oblique and Exploded View. C) Detail Drawing, Assembly Drawing, Installation Drawing and Sectional View Drawings. D) None of above. Show Answer Correct Answer: B) Perspective, Isometric, Oblique and Exploded View. 19. What star can you see in daylight? A) Moon. B) Starships. C) Pluto. D) Sun. Show Answer Correct Answer: D) Sun. 20. It is the prevailing cosmological model for the early development of the universe. A) Steady State Theory. B) Big Bang Theory. C) Cosmic Inflation Theory. D) Nebular Hypothesis. Show Answer Correct Answer: B) Big Bang Theory. ← 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