This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 184 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 184 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Boiling point of water at normal atmospheric pressure is A) 0 C. B) 100 C. C) 110 C. D) -5 C. Show Answer Correct Answer: B) 100 C. 2. True or false?The periodic table shows 118 identified elements. A) True. B) False. Show Answer Correct Answer: A) True. 3. Say or estimate that (a specified thing) will happen in the future or will be a consequence of something is to..... A) Analyze. B) Infer. C) Predict. D) Hypothesize. Show Answer Correct Answer: C) Predict. 4. What would change if you went to the moon A) Your personality. B) Your mass. C) Your weight. D) Your complexion. Show Answer Correct Answer: C) Your weight. 5. The hubble space telescope is named after which american astronomer? A) Edwin hubble. B) Thomas hubble. C) Henry hubble. D) Philip hubble. Show Answer Correct Answer: A) Edwin hubble. 6. Rocks that cool quickly are more likely to..... A) Form large crystals. B) Form small crystals. Show Answer Correct Answer: B) Form small crystals. 7. Which is a way to make a change happen? A) Heating a substance. B) Cooling a substance. C) Mixing a substance with another substance. D) All of these. Show Answer Correct Answer: D) All of these. 8. One of the main source of food energy for most animals A) Carbohydrates. B) Proteins. C) Lipids. D) Nucleic Acids. Show Answer Correct Answer: A) Carbohydrates. 9. What is the giant fan that turns the generator called? A) Electromagnet. B) Turbine. C) Transformer. D) Boiler. Show Answer Correct Answer: B) Turbine. 10. The action of investigating something or someone; formal or systematic examination or research is known. A) Investigation. B) Inference. C) Observation. D) Hypothesis. Show Answer Correct Answer: A) Investigation. 11. ..... is the attractive force that holds atoms together. A) Physical change. B) Energy level. C) Chemical change. D) Ion. E) Chemical bond. Show Answer Correct Answer: E) Chemical bond. 12. Currents of air high in the troposphere that snake across the Earth in both hemispheres A) Jet streams. B) Trade winds. C) Doldrums. D) Precipitation. Show Answer Correct Answer: A) Jet streams. 13. Science of humans ..... their physical characteristics, origin, race, and culture A) Anthropology. B) Ecology. C) Botany. D) Culture. Show Answer Correct Answer: A) Anthropology. 14. Which plant flower is the largest A) Naflessia. B) Maflessia. C) Naflessia. D) Rafflesia. Show Answer Correct Answer: D) Rafflesia. 15. Which is not an abiotic component of environment? A) Soil. B) Bacteria. C) Water. D) Air. Show Answer Correct Answer: B) Bacteria. 16. According to the fossil record, the fossils found in one layer of the stratified rock can be considerably similar to the fossils found in another layer or stratified rock, true or false? A) True. B) False. Show Answer Correct Answer: B) False. 17. Standard mass is a small object that is used with a balance to determine mass. A) True. B) False. Show Answer Correct Answer: A) True. 18. The temperature in troposphere..... as you go higher A) Increases. B) Decreases. C) Remain constant. D) Fluctuate. Show Answer Correct Answer: B) Decreases. 19. Refers to the gradual shift in the orientation of Earth's axis of rotation, which, like a woobling top A) Rotation. B) Revolution. C) Precession. D) Circling. Show Answer Correct Answer: C) Precession. 20. Which statement is true regarding an orthographic projection? A) There always at least two views. B) It could have as many as eight views. C) 1 view, 2 view, & 3 view drawings are the most common. D) None of above. Show Answer Correct Answer: C) 1 view, 2 view, & 3 view drawings are the most common. ← 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