How Well Do You Know About Ecosystem? Trivia Facts Quiz
How well do you know about the ecosystem? The trivia quiz below has some questions from the ecosystem. Do you have enough knowledge about the ecosystem? If you don't know the answer pick the one you think suits the question. Happy revision and tell me how helpful the quiz is for you in the comment section.
- 1.I wasn't sure if the quiz was chapter 2 as well so the questions from here will all be from chapters 3 and 4 only.
- 2.Which of the following would be biotic factors in an ecosystem? Select any/all that apply.
- A.
Temperature
- B.
Bacteria
- C.
Wind
- D.
Sunlight
- E.
Dead Leaves
- F.
Mosquitoes
- 3.Radiant energy is:
- A.
Wasted heat
- B.
Energy that travels through space
- C.
Energy from plants
- 4.Light energy is:
- A.
Energy from cars
- B.
Made from light bulbs
- C.
Energy we can see
- 5.Photosynthesis:
- A.
Uses carbon dioxide
- B.
Makes water
- C.
Uses oxygen
- 6.What energy-rich substance is produced by green plants during photosynthesis?
- A.
Sugar
- B.
Chlorophyll
- C.
Carbohydrates
- D.
Apple Juice
- 7.Water going through the ground is called:
- 8.The process by which sugar is converted into carbon dioxide, water and energy is called:
- 9.The maximum population size of a particular species that a given ecosystem can sustain is called the:
- A.
Tolerance Range
- B.
Limiting Factor
- C.
Carrying Capacity
- 10.The solid part of the Earth's surface is called the:
- 11.What word would you use to describe an ecosystem that can function on its own for a long period of time?
- 12.Which trophic level is made up of herbivores?
- A.
Producers
- B.
Primary Consumers
- C.
Secondary Consumers
- D.
Tertiary Consumers
- 13.Which of these factors in a pond ecosystem is a biotic factor?
- A.
Bacteria
- B.
Sediment
- C.
Temperature
- D.
Water
- 14.Artificial ecosystems, such as city parks and farm fields, are usually sustainable ecosystems.
- A.
True
- B.
False
- 15.Both matter and energy are recycled in an ecosystem.
- A.
True
- B.
False
- 16.Fill in the blank for the missing word in the equation.Sugar + ______ -> Carbon Dioxide + Water + Energy
- 17._______ succession occurs from bare rock to soil, to plants, etc., to a climax community.
- 18.Species richness is the number of different species found in a certain region orecosystem.
- A.
True
- B.
False
- 19.All non-native species that are introduced to an ecosystem are invasive.
- A.
True
- B.
False
- 20.Nitrogen oxides or sulfur dioxide mixing with water vapour create what?
- 21.The changes following events such as forest fires are called _______ succession.
- 22.________ _________ occurs when a single large and continuous natural area is separated into smaller patches.
- 23.Which of the following describes and ecosystem in equilibrium?
- A.
An island that has just been hit by a large, powerful hurricane
- B.
An established forest that supports a variety of plants and animals
- C.
A region in the Arctic where the average temperature is increasing
- D.
An area of grassland with plants just starting to grow one year after a fire
- 24.Which of the following is an example of mechanical control of an invasive species?
- A.
Removing the species by hand
- B.
Applying pesticides to the species
- C.
Educating people about the species
- D.
Intentionally introducing another species
- 25.Which of the following is the most serious threat to Earth's natural ecosystems?
- A.
Habitat fragmentation
- B.
Invasive species
- C.
Climate change
- D.
Air and water pollution
Questions: 19 | Attempts: 22076 | Last updated: Jan 27, 2021
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Sample QuestionTemperature, light, air, water, soil, and climate are all __________ parts of the environment.
Questions: 10 | Attempts: 17140 | Last updated: Jun 18, 2020
-
Sample QuestionAn energy pyramid is used to show _________.
Questions: 13 | Attempts: 15336 | Last updated: Feb 4, 2021
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Sample QuestionWhat do the arrows represent?
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