---
title: Roots are slow but strong: they grow cell by cell, each cell swellin… — Plants deeper: roots and how they drink, hold an… · tree and pragmatics
description: Roots are slow but strong: they grow cell by cell, each cell swelling with water like a tiny balloon, and together they can lift a paving stone. Who acts: Roots, hairs, cell. A sentence of the lesson «Plants deeper: roots and how they drink, hold and push» of the biology course of Mova's primary sch
---

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# Plants deeper: roots and how they drink, hold and push, sentence 3

<!-- .ven lang=en -->
Roots are slow but strong: they grow cell by cell, each cell swelling with water like a tiny balloon, and together they can lift a paving stone.

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**Who acts:** Roots, hairs, cell · **What happens:** be, grow, swell, lift · **To what, where:** cell, paving stone

<!-- .vabout -->
This is a sentence of the lesson «Plants deeper: roots and how they drink, hold and push» of the biology 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 (Roots, hairs, cell), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:250-plants-deeper-roots-and-how-they-drink-hold-and-push.lesson:3
# text = Roots are slow but strong: they grow cell by cell, each cell swelling with water like a tiny balloon, and together they can lift a paving stone.
# source = school lesson (ours)
# course = biology
# lesson = 250-plants-deeper-roots-and-how-they-drink-hold-and-push.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): R7-rel-agree ×2
1	Roots	root	NOUN	NNS	Number=Plur	3	nsubj	_	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	slow	slow	ADJ	JJ	Degree=Pos	0	root	_	_
4	but	but	CCONJ	CC	_	5	cc	_	_
5	strong	strong	ADJ	JJ	Degree=Pos	3	conj	_	_
6	:	:	PUNCT	:	_	3	punct	_	_
7	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	8	nsubj	_	_
8	grow	grow	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	parataxis	_	Agree=R7-rel-agree|Haiku=3:conj
9	cell	cell	NOUN	NN	Number=Sing	8	obl:unmarked	_	_
10	by	by	ADP	IN	_	11	case	_	_
11	cell	cell	NOUN	NN	Number=Sing	9	nmod	_	_
12	,	,	PUNCT	,	_	14	punct	_	_
13	each	each	DET	DT	PronType=Tot	14	det	_	_
14	cell	cell	NOUN	NN	Number=Sing	11	conj	_	_
15	swelling	swell	VERB	VBG	VerbForm=Ger	11	acl	_	_
16	with	with	ADP	IN	_	17	case	_	_
17	water	water	NOUN	NN	Number=Sing	15	obl	_	_
18	like	like	ADP	IN	_	21	case	_	_
19	a	a	DET	DT	Definite=Ind|PronType=Art	21	det	_	_
20	tiny	tiny	ADJ	JJ	Degree=Pos	21	amod	_	_
21	balloon	balloon	NOUN	NN	Number=Sing	15	obl	_	_
22	,	,	PUNCT	,	_	27	punct	_	_
23	and	and	CCONJ	CC	_	27	cc	_	_
24	together	together	ADV	RB	_	27	advmod	_	_
25	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	27	nsubj	_	_
26	can	can	AUX	MD	VerbForm=Fin	27	aux	_	_
27	lift	lift	VERB	VB	VerbForm=Inf	8	parataxis	_	_
28	a	a	DET	DT	Definite=Ind|PronType=Art	30	det	_	_
29	paving	pave	NOUN	NN	Number=Sing	30	compound	_	Agree=R7-rel-agree|Haiku=30:amod|HaikuPos=VERB:VBG:VerbForm=Ger
30	stone	stone	NOUN	NN	Number=Sing	27	obj	_	_
31	.	.	PUNCT	.	_	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** | present | Roots |  |  |  |  | slow *property* | tree rules |
| 2 | **be** |  | Roots *not said here* |  |  |  |  |  | tree rules |
| 3 | **grow** | present | hairs *= hair* | cell by cell and each cell |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 4 | **swell** | gerund | cell and each cell *not said here* |  |  |  |  | with water; like a tiny balloon | vn calibratable\_cos-45.6.1-1 «NP.attribute V»: agent=Attribute |
| 5 | **lift** | can | hairs *= hair* | a paving stone |  |  |  | together *property* | vn put\_direction-9.4 «NP V NP»: agent=Agent stone=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:biology:250-plants-deeper-roots-and-how-they-drink-hold-and-push.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): R7-rel-agree ×2. **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: [Plants deeper: roots and how they drin…, 2](https://md.mova.elamur.ai/free/en/corpora/school/biology/250-plants-deeper-roots-and-how-they-drink-hold-and-push/2/)
- next →: [Plants deeper: roots and how they drin…, 4](https://md.mova.elamur.ai/free/en/corpora/school/biology/250-plants-deeper-roots-and-how-they-drink-hold-and-push/4/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/250-plants-deeper-roots-and-how-they-drink-hold-and-push/)

