This quiz works best with JavaScript enabled. Home > Science > Ecology – Quiz 34 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ecology Quiz 34 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Largest number of individuals of a population that the environment can support ..... A) Carrying capacity. B) Population crash. C) Lag phase. D) Mutualism. Show Answer Correct Answer: A) Carrying capacity. 2. Liquid water turns into gas and rises into the sky in ..... A) Precipitation. B) Condensation. C) Evaporation. D) None of above. Show Answer Correct Answer: C) Evaporation. 3. In which area would the rate of evaporation be the lowest? A) Over the ocean. B) Over the mountains. C) Over the rainforest. D) Over the desert. Show Answer Correct Answer: D) Over the desert. 4. Through what process do producers make their own food? A) Parthenogenesis. B) Photosynthesis. C) Meiosis. D) Mitosis. Show Answer Correct Answer: B) Photosynthesis. 5. On Earth, what process generates most of the water vapor? A) Condensation. B) Evaporation. C) Precipitation. D) Transpiration. Show Answer Correct Answer: B) Evaporation. 6. Deforestation is good for the world. A) True. B) False. Show Answer Correct Answer: B) False. 7. Is there a difference between weather, climate, and temperature? A) Yes. B) No. Show Answer Correct Answer: A) Yes. 8. Where do decomposers go in your food chain? A) At the beginning. B) They don't belong in a food chain. C) At the end. D) At every level. Show Answer Correct Answer: D) At every level. 9. The lower the biodiversity the ..... the sustainability. A) Lower. B) Higher. Show Answer Correct Answer: A) Lower. 10. What is an ecological community? A) All areas of Earth that support life. B) All populations that live in an area. C) All of the biotic and abiotic factors in an area. D) One species. Show Answer Correct Answer: B) All populations that live in an area. 11. A group of organism that have similar traits and can reproduce A) Species. B) Extinction. Show Answer Correct Answer: A) Species. 12. TRUE or FALSE:A community includes all abiotic and biotic factors. A) TRUE. B) Decisions. Show Answer Correct Answer: B) Decisions. 13. Ecosystems A) A role an organism plays in an environment. B) Air, water, nutrients, sun, temperature. C) It can harm or destroy an ecosystem or distort the natural balance. D) Can be huge or tiny. Show Answer Correct Answer: D) Can be huge or tiny. 14. Anything that can LIMIT the size of a population, including living and nonliving features of an ecosystem A) Limiting Factor. B) Carrying Capacity. C) Commensalism. D) Competition. Show Answer Correct Answer: A) Limiting Factor. 15. A habitat provides the following for an organism ..... A) House. B) Food. C) Best friend. D) Predators. Show Answer Correct Answer: B) Food. 16. Harmful gases produced by cars are called ..... A) Oxygen. B) Exhaust fumes. C) A global warming. D) Sewage. Show Answer Correct Answer: B) Exhaust fumes. 17. Consumes leftover meat or vegetation A) Decoposer. B) Scavenger. C) Producer. D) Omnivore. Show Answer Correct Answer: B) Scavenger. 18. Rivers and Streams 2. Lakes and Ponds 3. Wetlands:Marshes, Swamps and Bogs are all what kind of biome? A) Freshwater. B) Marine. Show Answer Correct Answer: A) Freshwater. 19. What type of even could have caused a secondary succession? A) Forest fire. B) Glacier receding. C) Volcano. D) Underwater volcano forming a new island. Show Answer Correct Answer: A) Forest fire. 20. Plants growing in a pond release a gas that fish need to survive. What is the gas? A) Helium. B) Hydrogen. C) Nitrogen. D) Oxygen. Show Answer Correct Answer: D) Oxygen. ← PreviousNext →Related QuizzesEcology Quiz 1Ecology Quiz 2Ecology Quiz 3Ecology Quiz 4Ecology Quiz 5Ecology Quiz 6Ecology Quiz 7Ecology Quiz 8Ecology Quiz 9Ecology Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books