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Class 3 Evs Chapter 24 Web Of Life Quiz 6 (25 MCQs)

Quiz Instructions

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1. How do trees help animals?
2. Carnivores like lions, tigers, etc. eat plants indirectly.
3. ..... is a source of fibre in nature
4. The ..... is the main source of energy for living beings.
5. Why are trees a natural resource?
6. Which part of the energy pyramid has the most energy?Zorian and Shelby are looking at an energy pyramid for their science project.
7. How does having lots of different plants and animals help an ecosystem, according to AJ and Cody's project?
8. The plants with a weak stem that creeps along the ground are called .....
9. A food chain starts with an animal.
10. The animals that eat plant food are known as .....
11. Decomposers can .....
12. Fungi, bacteria, maggots
13. Shelby and CJ are looking into how plants make their food using sunlight. What's this process called?
14. ..... is an example of decomposer.
15. What is the role of sunlight in the web of life?
16. What do mushrooms eat?
17. Fruit trees are examples of .....
18. What would happen if there were no plants?
19. How can we help increase the variety of life in an ecosystem, based on a project by AJ and Sean?
20. What would happen if you put a plant in a container with sunlight and water, but no air?
21. Organisms which carry out the process of decomposition by breaking down dead or decaying organisms and give off carbon dioxide
22. A food chain is a good example of interdependence between plants and animals.
23. Which of these is an example of a living thing depending on a non-living thing?
24. During a science project, Cody and Shelby watched how plants make their food. What is the main thing plants make in this process?
25. When you ask "What does it eat" and "What is it eaten by you will find a link that the animal is part of. This is called the
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