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title: Melting, freezing and boiling — the lesson's questions with trees and pragmatics · Physics
description: The 15 test and exam questions of lesson 24 «Melting, freezing and boiling» of the physics 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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# Melting, freezing and boiling

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The 15 questions of lesson 24 «Melting, freezing and boiling» of the physics course of Mova's primary school with their options, 82 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/physics/24-melting-freezing-and-boiling/).

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- [t1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t1/) — me mate says the can's leaking cos it's wet outside. right? — wrong ✗ · ★★
- [t2](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t2/) — Ugh, left the door of the fridge open to cool the kitchen on a hot day. Will that work? — right ✓ · ★★
- [t3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t3/) — What would happen if a bridge were built with no gaps at all? — right ✓ · ★★
- [t4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t4/) — A drink with ice and a drink of cold water start at the same temperature. Which stays cold longer? — wrong ✗ · ★★
- [t5](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t5/) — In a cartoon a snowman melts in seconds when the Sun comes out. What is closer to the truth? — right ✓ · ★★
- [t6](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t6/) — Why does your breath make a little cloud on a cold day but not on a warm one? — wrong ✗ · ★★
- [t7](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t7/) — Why do people put salt or grit on icy roads rather than wait for the Sun? — right ✓ · ★★
- [t8](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t8/) — You watch the thermometer in a glass of melting ice for ten minutes. What do you see? — right ✓ · ★★
- [t9](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t9/) — Why is it a bad idea to put a full glass bottle of water in the freezer? — right ✓ · ★★
- [t10](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t10/) — oi, don't stick your hand over the spout, the white stuff's just mist innit. What's the truth? — right ✓ · ★★
- [t11](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/t11/) — Your dad holds a stuck jar lid under the hot tap and it opens. Which idea explains it best? — right ✓ · ★★
- [e1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/e1/) — Identify the principal reason for which the external surface of a chilled beverage can becomes wet. — wrong ✗ · exam
- [e2](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/e2/) — Which of the following statements most accurately characterises the operation of a domestic refrigerator? — wrong ✗ · exam
- [e3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/e3/) — It is given that water is enclosed in a sealed rigid vessel and frozen. State the likely consequence. — right ✓ · exam
- [e4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/24-melting-freezing-and-boiling/e4/) — Ascertain the reason for which expansion joints are incorporated into bridges. — right ✓ · exam

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