---
title: A liquid has a fixed volume but takes the shape of its container. — Solids, liquids and gases · tree and pragmatics
description: A liquid has a fixed volume but takes the shape of its container. Who acts: liquid. A sentence of the lesson «Solids, liquids and gases» of the world course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Solids, liquids and gases, sentence 7

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A liquid has a fixed volume but takes the shape of its container.

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**Who acts:** liquid · **What happens:** have, fix, take · **To what, where:** fixed volume, shape

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This is a sentence of the lesson «Solids, liquids and gases» of the world course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (liquid), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:011-solids-liquids-gases.lesson:7
# text = A liquid has a fixed volume but takes the shape of its container.
# source = school lesson (ours)
# course = world
# lesson = 011-solids-liquids-gases.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R8-pos-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	liquid	liquid	NOUN	NN	Number=Sing	3	nsubj	_	_
3	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
5	fixed	fix	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	6	amod	_	Agree=R8-pos-agree|Haiku=6:amod|HaikuPos=ADJ:JJ:Degree=Pos
6	volume	volume	NOUN	NN	Number=Sing	3	obj	_	_
7	but	but	CCONJ	CC	_	8	cc	_	_
8	takes	take	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	conj	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	shape	shape	NOUN	NN	Number=Sing	8	obj	_	_
11	of	of	ADP	IN	_	13	case	_	_
12	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	13	nmod:poss	_	_
13	container	container	NOUN	NN	Number=Sing	10	nmod	_	_
14	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | a liquid | a fixed volume |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent volume=Patient |
| 2 | **fix** | participle |  |  |  |  |  |  | vn shake-22.3-2 «NP V ADV-Middle»: agent=Patient |
| 3 | **take** | present | a liquid *not said here* | the shape of shape's container |  |  |  |  | vn bring-11.3 «NP V NP»: agent=Agent shape=Theme |

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One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:world:011-solids-liquids-gases.lesson:7`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R8-pos-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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- ← previous: [Solids, liquids and gases, 6](https://md.mova.elamur.ai/free/en/corpora/school/world/11-solids-liquids-gases/6/)
- next →: [Solids, liquids and gases, 8](https://md.mova.elamur.ai/free/en/corpora/school/world/11-solids-liquids-gases/8/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/world/11-solids-liquids-gases/)