---
title: Rockets, satellites and astronauts — the lesson's questions with trees and pragmatics · World
description: The 17 test and exam questions of lesson 71 «Rockets, satellites and astronauts» of the world 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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# Rockets, satellites and astronauts

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The 17 questions of lesson 71 «Rockets, satellites and astronauts» of the world course of Mova's primary school with their options, 90 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/world/71-rockets-satellites-astronauts/).

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- [t1](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t1/) — A balloon is blown up and let go, and it shoots across the room. How is this like a rocket? — wrong ✗ · ★★
- [t2](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t2/) — If a satellite slowed down a lot, what would happen? — right ✓ · ★★
- [t3](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t3/) — Why could a jet plane not fly to the Moon? — wrong ✗ · ★★
- [t4](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t4/) — An astronaut on the space station says she saw the Sun rise many times today. Why? — wrong ✗ · ★★
- [t5](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t5/) — A sailor in the middle of the ocean knows exactly where his ship is. What most likely helps him? — wrong ✗ · ★★
- [t6](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t6/) — Which order of events is right? — wrong ✗ · ★★
- [t7](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t7/) — An astronaut comes home after six months in space. Why might she need help to walk at first? — wrong ✗ · ★★
- [t8](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t8/) — A ball thrown sideways from a very high tower lands far away. If it could be thrown fast enough, with no air in the way, what would happen? — wrong ✗ · ★★
- [t9](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t9/) — Why is a rocket launched with an enormous amount of fuel? — wrong ✗ · ★★
- [t10](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t10/) — why do astronauts on the space station gotta work out every day — right ✓ · ★★
- [t11](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t11/) — who went up into space first — wrong ✗ · ★★
- [t12](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t12/) — Leo says satellites stay up cos there's no gravity up there. true? — right ✓ · ★★
- [t13](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/t13/) — my brother reckons rockets push on the air to fly. right? — right ✓ · ★★
- [e1](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/e1/) — Which of the following statements most accurately characterises the propulsion of a rocket? — right ✓ · exam
- [e2](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/e2/) — Identify the principal reason for which a rocket carries its own oxygen. — wrong ✗ · exam
- [e3](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/e3/) — Ascertain the person who became the first in space, together with the year thereof. — wrong ✗ · exam
- [e4](https://md.mova.elamur.ai/free/en/corpora/questions/world/71-rockets-satellites-astronauts/e4/) — Select the response that is consistent with the established facts concerning a satellite in orbit. — right ✓ · exam

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