---
title: Wind is air moving from places where the pressure is high to places… — Weather: pressure, wind, clouds and storms · tree and pragmatics
description: Wind is air moving from places where the pressure is high to places where it is low, like air rushing out of an untied balloon. Who acts: Wind, air, pressure. A sentence of the lesson «Weather: pressure, wind, clouds and storms» of the world course of Mova's primary school with its dependency tree a
---

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# Weather: pressure, wind, clouds and storms, sentence 3

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Wind is air moving from places where the pressure is high to places where it is low, like air rushing out of an untied balloon.

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**Who acts:** Wind, air, pressure · **What happens:** be, move, rush out · **To what, where:** air, places

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This is a sentence of the lesson «Weather: pressure, wind, clouds and storms» 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 (Wind, air, pressure), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:015-weather.lesson:3
# text = Wind is air moving from places where the pressure is high to places where it is low, like air rushing out of an untied balloon.
# source = school lesson (ours)
# course = world
# lesson = 015-weather.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): R6-punct-agree ×1, R8-pos-agree ×1
1	Wind	wind	NOUN	NN	Number=Sing	3	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	air	air	NOUN	NN	Number=Sing	0	root	_	_
4	moving	move	VERB	VBG	Tense=Pres|VerbForm=Part	3	acl	_	_
5	from	from	ADP	IN	_	6	case	_	_
6	places	place	NOUN	NNS	Number=Plur	4	obl	_	_
7	where	where	ADV	WRB	PronType=Rel	11	advmod	_	_
8	the	the	DET	DT	Definite=Def|PronType=Art	9	det	_	_
9	pressure	pressure	NOUN	NN	Number=Sing	11	nsubj	_	_
10	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	11	cop	_	_
11	high	high	ADJ	JJ	Degree=Pos	6	acl:relcl	_	_
12	to	to	ADP	IN	_	13	case	_	_
13	places	place	NOUN	NNS	Number=Plur	11	obl	_	_
14	where	where	ADV	WRB	PronType=Rel	17	advmod	_	_
15	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	17	nsubj	_	_
16	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	cop	_	_
17	low	low	ADJ	JJ	Degree=Pos	13	acl:relcl	_	_
18	,	,	PUNCT	,	_	21	punct	_	_
19	like	like	SCONJ	IN	_	21	mark	_	_
20	air	air	NOUN	NN	Number=Sing	21	nsubj	_	_
21	rushing	rush	VERB	VBG	Tense=Pres|VerbForm=Part	17	advcl	_	_
22	out	out	ADV	RB	_	21	advmod	_	_
23	of	of	ADP	IN	_	26	case	_	_
24	an	a	DET	DT	Definite=Ind|PronType=Art	26	det	_	_
25	untied	untie	ADJ	JJ	Degree=Pos	26	amod	_	Agree=R8-pos-agree|Haiku=26:amod|HaikuPos=VERB:VBN:Tense=Past|VerbForm=Part|Voice=Pass
26	balloon	balloon	NOUN	NN	Number=Sing	21	obl	_	_
27	.	.	PUNCT	.	_	4	punct	_	Agree=R6-punct-agree|Haiku=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 | **is a** | present | Wind | air |  |  |  |  | tree rules |
| 2 | **move** | gerund | air *not said here* |  |  | places |  |  | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme from place=Trajectory |
| 3 | **is** | present | the pressure |  |  |  |  | to places; high *property* | tree rules |
| 4 | **is** | present | air |  |  |  |  | low *property* | tree rules |
| 5 | **rush out** | gerund | air |  |  |  |  | of a untied balloon; out *property* | vn run-51.3.2-2-1 «NP V PP.location»: agent=Theme of balloon=Trajectory |

<!-- .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.

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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:015-weather.lesson:3`.

**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): R6-punct-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/).

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- ← previous: [Weather: pressure, wind, clouds and st…, 2](https://md.mova.elamur.ai/free/en/corpora/school/world/15-weather/2/)
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- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/world/15-weather/)

