---
title: Real volcanoes erupt melted rock pushed by hot gases deep undergroun… — The fizz: vinegar, lemon and soda · tree and pragmatics
description: Real volcanoes erupt melted rock pushed by hot gases deep underground, not by vinegar and soda. Who acts: Real volcanoes. A sentence of the lesson «The fizz: vinegar, lemon and soda» of the chemistry course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# The fizz: vinegar, lemon and soda, sentence 12

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Real volcanoes erupt melted rock pushed by hot gases deep underground, not by vinegar and soda.

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**Who acts:** Real volcanoes · **What happens:** erupt, melt, push · **To what, where:** melted rock

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This is a sentence of the lesson «The fizz: vinegar, lemon and soda» 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 (Real volcanoes), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:chemistry:018-the-fizz-vinegar-lemon-and-soda.lesson:12
# text = Real volcanoes erupt melted rock pushed by hot gases deep underground, not by vinegar and soda.
# source = school lesson (ours)
# course = chemistry
# lesson = 018-the-fizz-vinegar-lemon-and-soda.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): no change
1	Real	real	ADJ	JJ	Degree=Pos	2	amod	_	_
2	volcanoes	volcano	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	erupt	erupt	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	melted	melt	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	amod	_	_
5	rock	rock	NOUN	NN	Number=Sing	3	obj	_	_
6	pushed	push	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	acl	_	_
7	by	by	ADP	IN	_	9	case	_	_
8	hot	hot	ADJ	JJ	Degree=Pos	9	amod	_	_
9	gases	gas	NOUN	NNS	Number=Plur	6	obl:agent	_	_
10	deep	deep	ADV	RB	_	11	advmod	_	_
11	underground	underground	ADV	RB	_	6	advmod	_	_
12	,	,	PUNCT	,	_	15	punct	_	_
13	not	not	PART	RB	Polarity=Neg	15	advmod	_	_
14	by	by	ADP	IN	_	15	case	_	_
15	vinegar	vinegar	NOUN	NN	Number=Sing	6	obl	_	_
16	and	and	CCONJ	CC	_	17	cc	_	_
17	soda	soda	NOUN	NN	Number=Sing	15	conj	_	_
18	.	.	PUNCT	.	_	3	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 | **erupt** | present | Real volcanoes | melted rock |  |  |  |  | vn appear-48.1.1 «PP.location V NP»: agent=Location rock=Theme |
| 2 | **melt** | participle |  |  |  |  |  |  | vn other\_cos-45.4-1 «NP.patient V»: agent=Patient |
| 3 | **push** | participle |  | melted rock *not said here* |  |  |  | by vinegar and soda; underground *property* | vn funnel-9.3-1-1 «NP V NP PP.trajectory»: agent=Agent by vinegar=Trajectory |

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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:chemistry:018-the-fizz-vinegar-lemon-and-soda.lesson:12`.

**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): no change. **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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