---
title: Shape matters too: a ball of clay sinks, but the same clay pressed i… — Floating and sinking: the push of the water · tree and pragmatics
description: Shape matters too: a ball of clay sinks, but the same clay pressed into a little boat moves aside much more water and floats. Who acts: Shape, ball, same clay. A sentence of the lesson «Floating and sinking: the push of the water» of the physics course of Mova's primary school with its dependency tr
---

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# Floating and sinking: the push of the water, sentence 3

<!-- .ven lang=en -->
Shape matters too: a ball of clay sinks, but the same clay pressed into a little boat moves aside much more water and floats.

<!-- .vintro -->
**Who acts:** Shape, ball, same clay · **What happens:** matter, sink, press, move, float · **To what, where:** same clay, little boat, more water

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This is a sentence of the lesson «Floating and sinking: the push of the water» 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 (Shape, ball, same clay), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:physics:011-floating-and-sinking.lesson:3
# text = Shape matters too: a ball of clay sinks, but the same clay pressed into a little boat moves aside much more water and floats.
# source = school lesson (ours)
# course = physics
# lesson = 011-floating-and-sinking.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): R2-punct-next ×1, R7-rel-agree ×1
1	Shape	shape	NOUN	NN	Number=Sing	2	nsubj	_	_
2	matters	matter	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	too	too	ADV	RB	_	2	advmod	_	_
4	:	:	PUNCT	:	_	2	punct	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	ball	ball	NOUN	NN	Number=Sing	9	nsubj	_	Agree=R7-rel-agree|Haiku=9:root
7	of	of	ADP	IN	_	8	case	_	_
8	clay	clay	NOUN	NN	Number=Sing	6	nmod	_	_
9	sinks	sink	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	parataxis	_	_
10	,	,	PUNCT	,	_	20	punct	_	Agree=R2-punct-next|Haiku=9:punct
11	but	but	CCONJ	CC	_	15	cc	_	_
12	the	the	DET	DT	Definite=Def|PronType=Art	14	det	_	_
13	same	same	ADJ	JJ	Degree=Pos	14	amod	_	_
14	clay	clay	NOUN	NN	Number=Sing	20	nsubj	_	_
15	pressed	press	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	14	acl	_	_
16	into	into	ADP	IN	_	19	case	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	19	det	_	_
18	little	little	ADJ	JJ	Degree=Pos	19	amod	_	_
19	boat	boat	NOUN	NN	Number=Sing	15	obl	_	_
20	moves	move	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	9	conj	_	_
21	aside	aside	ADV	RB	_	20	advmod	_	_
22	much	much	ADV	RB	_	23	advmod	_	_
23	more	more	ADJ	JJR	Degree=Cmp	24	amod	_	_
24	water	water	NOUN	NN	Number=Sing	20	obj	_	_
25	and	and	CCONJ	CC	_	26	cc	_	_
26	floats	float	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	20	conj	_	_
27	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **matter** | present | Shape |  |  |  |  |  | vn matter-91 «NP V»: agent=Stimulus |
| 2 | **sink** | present | a ball of clay |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=Patient |
| 3 | **press** | participle |  | the same clay *not said here* |  | a little boat |  |  | vn push-12-1-1 «NP V PP.trajectory»: agent=Agent into boat=Trajectory |
| 4 | **move** | present | the same clay | more water |  |  |  | aside *property* | vn roll-51.3.1 «NP V NP.theme»: agent=Agent water=Theme |
| 5 | **float** | present | the same clay *not said here* |  |  |  |  |  | vn run-51.3.2-2 «NP V»: agent=Theme |

<!-- .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:011-floating-and-sinking.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): R2-punct-next ×1, R7-rel-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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