---
title: A thermometer is the honest judge: its liquid grows longer as it war… — Heat moves: hot to cold · tree and pragmatics
description: A thermometer is the honest judge: its liquid grows longer as it warms and shrinks as it cools. Who acts: thermometer, liquid. A sentence of the lesson «Heat moves: hot to cold» of the physics course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Heat moves: hot to cold, sentence 4

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A thermometer is the honest judge: its liquid grows longer as it warms and shrinks as it cools.

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**Who acts:** thermometer, liquid · **What happens:** be, grow, warm, shrink, cool · **To what, where:** honest judge

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This is a sentence of the lesson «Heat moves: hot to cold» of the physics 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 (thermometer, liquid), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:physics:023-heat-moves-hot-to-cold.lesson:4
# text = A thermometer is the honest judge: its liquid grows longer as it warms and shrinks as it cools.
# source = school lesson (ours)
# course = physics
# lesson = 023-heat-moves-hot-to-cold.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): R5-strong ×1, R7-rel-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	thermometer	thermometer	NOUN	NN	Number=Sing	6	nsubj	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
5	honest	honest	ADJ	JJ	Degree=Pos	6	amod	_	_
6	judge	judge	NOUN	NN	Number=Sing	0	root	_	_
7	:	:	PUNCT	:	_	10	punct	_	_
8	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	9	nmod:poss	_	_
9	liquid	liquid	NOUN	NN	Number=Sing	10	nsubj	_	_
10	grows	grow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	Agree=R7-rel-agree|Haiku=6:acl:relcl
11	longer	long	ADV	RBR	Degree=Cmp	10	advmod	_	_
12	as	as	SCONJ	IN	_	14	mark	_	_
13	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	14	nsubj	_	_
14	warms	warm	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	advcl	_	_
15	and	and	CCONJ	CC	_	16	cc	_	_
16	shrinks	shrink	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	14	conj	_	_
17	as	as	SCONJ	IN	_	19	mark	_	_
18	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	19	nsubj	_	_
19	cools	cool	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	16	advcl	_	Agree=R5-strong|Haiku=10:advcl
20	.	.	PUNCT	.	_	6	punct	_	_
```

## Pragmatics {#pragmatics}

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No stored speech act for this sentence.

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | a thermometer | the honest judge |  |  |  |  | tree rules |
| 2 | **grow** | present | thermometer's liquid |  |  |  |  | long *property* | vn appear-48.1.1 «NP V»: agent=Theme |
| 3 | **warm** | present | liquid |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=Patient |
| 4 | **shrink** | present | liquid *not said here* |  |  |  |  |  | vn bend-45.2 «NP.patient V»: agent=Patient |
| 5 | **cool** | present | liquid |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=Patient |

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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:physics:023-heat-moves-hot-to-cold.lesson:4`.

**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): R5-strong ×1, R7-rel-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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