---
title: Forces do not only change speed: squeeze a sponge and you change its… — Pushes and pulls all around us · tree and pragmatics
description: Forces do not only change speed: squeeze a sponge and you change its shape. Who acts: Forces, you. A sentence of the lesson «Pushes and pulls all around us» of the physics course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Pushes and pulls all around us, sentence 3

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Forces do not only change speed: squeeze a sponge and you change its shape.

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**Who acts:** Forces, you · **What happens:** not change, squeeze, change · **To what, where:** speed, sponge, shape

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This is a sentence of the lesson «Pushes and pulls all around us» 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 (Forces, you), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:physics:005-pushes-and-pulls-all-around-us.lesson:3
# text = Forces do not only change speed: squeeze a sponge and you change its shape.
# source = school lesson (ours)
# course = physics
# lesson = 005-pushes-and-pulls-all-around-us.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	Forces	force	NOUN	NNS	Number=Plur	5	nsubj	_	_
2	do	do	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	aux	_	_
3	not	not	PART	RB	Polarity=Neg	5	advmod	_	_
4	only	only	ADV	RB	Degree=Pos	5	advmod	_	_
5	change	change	VERB	VB	VerbForm=Inf	0	root	_	_
6	speed	speed	NOUN	NN	Number=Sing	5	obj	_	_
7	:	:	PUNCT	:	_	8	punct	_	_
8	squeeze	squeeze	VERB	VB	Mood=Imp|VerbForm=Fin	5	parataxis	_	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	10	det	_	_
10	sponge	sponge	NOUN	NN	Number=Sing	8	obj	_	_
11	and	and	CCONJ	CC	_	13	cc	_	_
12	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	13	nsubj	_	_
13	change	change	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	_
14	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	15	nmod:poss	_	_
15	shape	shape	NOUN	NN	Number=Sing	13	obj	_	_
16	.	.	PUNCT	.	_	5	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 | **not** **change** | present · do-support | Forces | speed |  |  |  |  | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent speed=Patient |
| 2 | **squeeze** | infinitive |  | a sponge |  |  |  |  | vn push-12-1-1 «NP V NP»: agent=Agent sponge=Theme |
| 3 | **change** | present | you | sponge's shape |  |  |  |  | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent shape=Patient |

<!-- .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:physics:005-pushes-and-pulls-all-around-us.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): 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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- ← previous: [Pushes and pulls all around us, 2](https://md.mova.elamur.ai/free/en/corpora/school/physics/5-pushes-and-pulls-all-around-us/2/)
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- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/physics/5-pushes-and-pulls-all-around-us/)