---
title: Some changes are about water: popcorn bursts when water inside turns… — Cooking is chemistry · tree and pragmatics
description: Some changes are about water: popcorn bursts when water inside turns to steam, and rice swells as it soaks water into its starch. Who acts: popcorn, water, rice. A sentence of the lesson «Cooking is chemistry» of the chemistry course of Mova's primary school with its dependency tree and the pragmati
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/chemistry/10-cooking-is-chemistry/2/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Chemistry](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/) / [Cooking is chemistry](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/10-cooking-is-chemistry/) / 2

# Cooking is chemistry, sentence 2

<!-- .ven lang=en -->
Some changes are about water: popcorn bursts when water inside turns to steam, and rice swells as it soaks water into its starch.

<!-- .vintro -->
**Who acts:** popcorn, water, rice · **What happens:** be, burst, turn, swell, soak · **To what, where:** steam, water, starch

<!-- .vabout -->
This is a sentence of the lesson «Cooking is chemistry» of the chemistry 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 (popcorn, water, rice), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:chemistry:010-cooking-is-chemistry.lesson:2
# text = Some changes are about water: popcorn bursts when water inside turns to steam, and rice swells as it soaks water into its starch.
# source = school lesson (ours)
# course = chemistry
# lesson = 010-cooking-is-chemistry.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, R8-pos-agree ×1
1	Some	some	DET	DT	PronType=Ind	2	det	_	_
2	changes	change	NOUN	NNS	Number=Plur	0	root	_	_
3	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
4	about	about	ADP	IN	_	5	case	_	_
5	water	water	NOUN	NN	Number=Sing	2	nmod	_	_
6	:	:	PUNCT	:	_	8	punct	_	_
7	popcorn	popcorn	NOUN	NN	Number=Sing	8	nsubj	_	Agree=R7-rel-agree|Haiku=8:compound
8	bursts	burst	NOUN	NNS	Number=Plur	2	appos	_	_
9	when	when	ADV	WRB	PronType=Int	12	advmod	_	_
10	water	water	NOUN	NN	Number=Sing	12	nsubj	_	_
11	inside	inside	ADV	RB	_	10	advmod	_	Agree=R5-strong|Haiku=12:advmod
12	turns	turn	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	advcl	_	_
13	to	to	ADP	IN	_	14	case	_	Agree=R8-pos-agree|Haiku=14:case|HaikuPos=ADP:TO:_
14	steam	steam	NOUN	NN	Number=Sing	12	obl	_	_
15	,	,	PUNCT	,	_	18	punct	_	_
16	and	and	CCONJ	CC	_	18	cc	_	_
17	rice	rice	NOUN	NN	Number=Sing	18	nsubj	_	_
18	swells	swell	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	_
19	as	as	SCONJ	IN	_	21	mark	_	_
20	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	21	nsubj	_	_
21	soaks	soak	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	18	advcl	_	_
22	water	water	NOUN	NN	Number=Sing	21	obj	_	_
23	into	into	ADP	IN	_	25	case	_	_
24	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	25	nmod:poss	_	_
25	starch	starch	NOUN	NN	Number=Sing	21	obl	_	_
26	.	.	PUNCT	.	_	2	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 | **is** | present |  |  |  |  |  | about water | tree rules |
| 2 | **burst** |  | popcorn |  |  |  |  |  | tree rules |
| 3 | **turn** | present | water |  |  | steam |  |  | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme to steam=Trajectory |
| 4 | **swell** | present | rice |  |  |  |  |  | vn calibratable\_cos-45.6.1-1 «NP.attribute V»: agent=Attribute |
| 5 | **soak** | present | rice | water |  | water's starch |  |  | vn wipe\_manner-10.4.1 «NP V NP.source»: agent=Agent water=Source |

<!-- .note -->
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.

<!-- div src -->

**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:chemistry:010-cooking-is-chemistry.lesson:2`.

**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, 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/).

<!-- /div -->

<!-- pn -->
- ← previous: [Cooking is chemistry, 1](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/10-cooking-is-chemistry/1/)
- next →: [Cooking is chemistry, 3](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/10-cooking-is-chemistry/3/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/10-cooking-is-chemistry/)

