---
title: The heat of the Sun drives the water cycle. — The water cycle · tree and pragmatics
description: The heat of the Sun drives the water cycle. Who acts: heat, Sun. A sentence of the lesson «The water cycle» of the world course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# The water cycle, sentence 6

<!-- .ven lang=en -->
The heat of the Sun drives the water cycle.

<!-- .vintro -->
**Who acts:** heat, Sun · **What happens:** drive, heat · **To what, where:** water cycle

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

## The tree {#tree}

```conllu
# sent_id = school:world:014-the-water-cycle.lesson:6
# text = The heat of the Sun drives the water cycle.
# source = school lesson (ours)
# course = world
# lesson = 014-the-water-cycle.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	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	heat	heat	NOUN	NN	Number=Sing	6	nsubj	_	_
3	of	of	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	Sun	Sun	PROPN	NNP	Number=Sing	2	nmod	_	_
6	drives	drive	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	9	det	_	_
8	water	water	NOUN	NN	Number=Sing	9	compound	_	_
9	cycle	cycle	NOUN	NN	Number=Sing	6	obj	_	_
10	.	.	PUNCT	.	_	6	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 | **drive** | present | the heat of the Sun | the water cycle |  |  |  |  | vn nonvehicle-51.4.2-1 «NP V PP»: agent=Theme cycle=Trajectory |
| 2 | **heat** |  | the Sun |  |  |  |  |  | nom heat «phenomenon intransitive»: of=agent |

<!-- .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:014-the-water-cycle.lesson:6`.

**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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