Global MCQ Practice

🌐 Total MCQ
🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books

Environmental Sciences Quiz 188 (60 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Burning fossil fuels results in there being more greenhouse gases to trap heat around the globe. This causes
2. What is dendrochronology?
3. Which of the following contributes most to acid precipitation?
4. Depletion of natural resource is often caused by .....
5. Which would be the impact on producers and consumers if the decomposers in an ecosystem suddenly disappeared?
6. This sphere contains all life on Earth
7. The process by which plants use CO2 and H2O to make sugars is called
8. 🌱💧 Time for a challenge! Select the correct answer. A2.3Imagine you're an eco-hero! What method would you use to rescue environmentally compromised sites swamped with water pollution, making them sparkle and thrive once again?
9. What role do land resources play in economic development?
10. I am a tool used as a means of verbal communication. I am a .....
11. Living vegetation and the ocean are known as "carbon sinks" because
12. The process by which organisms best adapted to their environment will survive and pass on their traits
13. How do trees lower the earth's temperature?
14. When you conduct an experiment, which one of these describes the condition that is measured?
15. A ..... is a reservoir that takes up a chemical element and stores it for a long period of time.
16. Closest layer to Earth's surface. You can find here all the weather activity
17. What organelle is responsible for breaking things down and recycling them?
18. What can low dissolved oxygen levels in marine water lead to?
19. What is the most common graphical model?
20. From an environmental point of view, what property would an ideal pesticide have?
21. When rainwater mixes with the carbon dioxide found in air and ground, a weakly acidic is formed, called
22. What are fields that are planted with the same crop year after year called?
23. NAME THE FAMOUS PERSONALITY BEHIND THE BISHNOI MOVEMENT
24. Logistic growth of a population is seen in populations
25. ..... is a force that causes dust particles to stick together in a nebula.
26. The study of air, water, and land surrounding an organism or community, including the impact of humans on the environment.
27. Which organ system takes in oxygen and releases carbon dioxide?
28. What is the name for the mechanism of enzyme activity?
29. What percent of total energy gain is transferred to next trophic level?
30. What is the main environmental impact of F-gasses?
31. A strategy for pollution control that involves regulations and enforcement mechanisms
32. Which type of organism creates its own food?
33. Consumer that gets its food by breaking down dead organisms, causing them to rot.
34. In the biocentric view, we have a moral duty to protect the environment and living things even when they do not affect our welfare or benefit our interests
35. Photo chemical smog results from the interaction of ..... in the presence of .....
36. Erosion from clear-cutting is an example of what type of water pollution?
37. Which would be a biotic factor in a biome?
38. Cracks in rocks widen as water in them freezes and thaws. How does this affect the surface of the Earth?
39. Which is not a characteristic of science?
40. If you create a diagram of your family tree, you are making a
41. The establishment of a community in an area of exposed rock that does not have any topsoil is
42. Nuclear energy generates ..... waste instead of .....
43. What is a harmful microorganism that is infectious and causes disease?
44. The majority of conversion of nitrogen from N2 to NH4 to NO3/NO2 and back to N2 is the result of what group of organisms?
45. Why should we remove an invasive species?
46. What 3 things are made during cellular respiration?
47. Organic chemicals that vaporize readily
48. Reform Forestry Code of the Philippines
49. Which type of galaxy that is home to Earth and the rest of our solar system, and about a trillion stars.
50. Which are resources in a put in a wrong place?
51. Temperature inversion leads to .....
52. What are some factors that affect population growth rates?
53. The variety of organisms in an area, by species, genes, populations, and communities is called .....
54. What is on the outermost part of a plant cell?
55. What happens to plants and animals as the human population grows?
56. A jackhammer on a city street is an example of what type of pollution?
57. Do these items go in compost bins? Pet manure, fats, oils, meat dairy.
58. ENSO events take place in which ocean basin?
59. What type of respiration requires oxygen?
60. Global warming could affect:
🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books