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title: Who eats whom: predators, prey, scavengers and decomposers — the lesson's questions with trees and pragmatics · Biology
description: The 15 test and exam questions of lesson 47 «Who eats whom: predators, prey, scavengers and decomposers» of the biology course of Mova's primary school, each with its options, Mova's choice and the right answer, every sentence with its dependency tree and pragmatics.
---

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# Who eats whom: predators, prey, scavengers and decomposers

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The 15 questions of lesson 47 «Who eats whom: predators, prey, scavengers and decomposers» of the biology course of Mova's primary school with their options, 80 sentences, every one parsed by Mova with its syntax tree and pragmatics. How the student did on them: [the lesson at school](https://md.mova.elamur.ai/free/en/school-run/biology/47-predators-prey-scavengers-decomposers/).

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- [t1](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t1/) — In a cartoon the hyenas are lazy thieves who never hunt. What is the truth? — right ✓ · ★★
- [t2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t2/) — «vultures are gross, would be better if they all died» What is the clever answer? — wrong ✗ · ★★
- [t3](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t3/) — «ugh cat brought in another mouse, she's not even hungry» What is right? — wrong ✗ · ★★
- [t4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t4/) — A zebra herd stands at a waterhole full of horseflies. What does the best idea about stripes predict? — right ✓ · ★★
- [t5](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t5/) — What would happen to a field full of cow pats if there were no dung beetles or other decomposers? — right ✓ · ★★
- [t6](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t6/) — «that's a wasp, swat it!» — but it hovers still in the air with one pair of wings. What is it? — wrong ✗ · ★★
- [t7](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t7/) — In a horror film a giant flytrap eats people. What is true about a real Venus flytrap? — right ✓ · ★★
- [t8](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t8/) — «found a cool mushroom on the log, gonna eat it, looks fine» What is the best advice? — wrong ✗ · ★★
- [t9](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t9/) — «the dog killed the opossum, it's lying there with its tongue out» What could be going on? — wrong ✗ · ★★
- [t10](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t10/) — A rabbit and a fox stare at each other across a field. Who sees more of the field around them, and who judges distance better? — wrong ✗ · ★★
- [t11](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/t11/) — «worms are useless, I'd chuck 'em all out of the garden» What would happen? — wrong ✗ · ★★
- [e1](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/e1/) — Which of the following statements most accurately characterises a scavenger? — wrong ✗ · exam
- [e2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/e2/) — Identify the principal advantage conferred upon prey animals by eyes situated upon the sides of the head. — wrong ✗ · exam
- [e3](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/e3/) — Select the response consistent with the established facts concerning the hoverfly. — right ✓ · exam
- [e4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/47-predators-prey-scavengers-decomposers/e4/) — Ascertain the consequence which ensued upon the near disappearance of vultures in India. — right ✓ · exam

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