---
title: In the teenage years the voice box grows and the vocal folds get lon… — Growing up: growth spurts, height, voices and ge… · tree and pragmatics
description: In the teenage years the voice box grows and the vocal folds get longer and thicker, so the voice gets deeper and cracks while the brain learns to control them; the Adam's apple is the front of the voice box, and girls' voices drop a little too. Who acts: voice box, vocal folds, voice, brain. A sent
---

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# Growing up: growth spurts, height, voices and getting stronger, sentence 13

<!-- .ven lang=en -->
In the teenage years the voice box grows and the vocal folds get longer and thicker, so the voice gets deeper and cracks while the brain learns to control them; the Adam's apple is the front of the voice box, and girls' voices drop a little too.

<!-- .vintro -->
**Who acts:** voice box, vocal folds, voice, brain, apple, voices · **What happens:** grow, get, crack, learn, control, be · **To what, where:** folds, front, little

<!-- .vabout -->
This is a sentence of the lesson «Growing up: growth spurts, height, voices and getting stronger» 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 (voice box, vocal folds, voice, brain), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:361-growing-up-growth-spurts-height-voices-and-getting-stronger.lesson:13
# text = In the teenage years the voice box grows and the vocal folds get longer and thicker, so the voice gets deeper and cracks while the brain learns to control them; the Adam's apple is the front of the voice box, and girls' voices drop a little too.
# source = school lesson (ours)
# course = biology
# lesson = 361-growing-up-growth-spurts-height-voices-and-getting-stronger.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): R5-strong ×1, R8-pos-agree ×1
1	In	in	ADP	IN	_	4	case	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
3	teenage	teenage	ADJ	JJ	Degree=Pos	4	amod	_	_
4	years	year	NOUN	NNS	Number=Plur	8	obl	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
6	voice	voice	NOUN	NN	Number=Sing	7	compound	_	_
7	box	box	NOUN	NN	Number=Sing	8	nsubj	_	_
8	grows	grow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
9	and	and	CCONJ	CC	_	13	cc	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	12	det	_	_
11	vocal	vocal	ADJ	JJ	Degree=Pos	12	amod	_	_
12	folds	fold	NOUN	NNS	Number=Plur	13	nsubj	_	_
13	get	get	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	Agree=R8-pos-agree|Haiku=8:conj|HaikuPos=VERB:VB:VerbForm=Inf
14	longer	long	ADJ	JJR	Degree=Cmp	13	xcomp	_	_
15	and	and	CCONJ	CC	_	16	cc	_	_
16	thicker	thick	ADJ	JJR	Degree=Cmp	14	conj	_	_
17	,	,	PUNCT	,	_	21	punct	_	_
18	so	so	ADV	RB	_	21	advmod	_	_
19	the	the	DET	DT	Definite=Def|PronType=Art	20	det	_	_
20	voice	voice	NOUN	NN	Number=Sing	21	nsubj	_	_
21	gets	get	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	13	advcl	_	_
22	deeper	deep	ADJ	JJR	Degree=Cmp	21	xcomp	_	_
23	and	and	CCONJ	CC	_	24	cc	_	_
24	cracks	crack	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	21	conj	_	_
25	while	while	SCONJ	IN	_	28	mark	_	_
26	the	the	DET	DT	Definite=Def|PronType=Art	27	det	_	_
27	brain	brain	NOUN	NN	Number=Sing	28	nsubj	_	_
28	learns	learn	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	21	parataxis	_	_
29	to	to	PART	TO	_	30	mark	_	_
30	control	control	VERB	VB	VerbForm=Inf	28	xcomp	_	_
31	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	30	obj	_	_
32	;	;	PUNCT	,	_	39	punct	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	34	det	_	_
34	Adam	Adam	PROPN	NNP	Number=Sing	36	nmod:poss	_	_
35	's	's	PART	POS	_	34	case	_	_
36	apple	apple	NOUN	NN	Number=Sing	39	nsubj	_	_
37	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	39	cop	_	_
38	the	the	DET	DT	Definite=Def|PronType=Art	39	det	_	_
39	front	front	NOUN	NN	Number=Sing	8	parataxis	_	_
40	of	of	ADP	IN	_	43	case	_	_
41	the	the	DET	DT	Definite=Def|PronType=Art	43	det	_	_
42	voice	voice	NOUN	NN	Number=Sing	43	compound	_	_
43	box	box	NOUN	NN	Number=Sing	39	nmod	_	_
44	,	,	PUNCT	,	_	49	punct	_	_
45	and	and	CCONJ	CC	_	49	cc	_	_
46	girls	girl	NOUN	NNS	Number=Plur	48	nmod:poss	_	_
47	'	's	PART	POS	_	46	case	_	_
48	voices	voice	NOUN	NNS	Number=Plur	49	nsubj	_	_
49	drop	drop	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	39	conj	_	_
50	a	a	DET	DT	Definite=Ind|PronType=Art	51	det	_	_
51	little	little	ADJ	JJ	Degree=Pos	49	obj	_	_
52	too	too	ADV	RB	_	49	advmod	_	Agree=R5-strong|Haiku=51:advmod
53	.	.	PUNCT	.	_	8	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 | **grow** | present | the voice box |  |  |  | year |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 2 | **get** | present | the vocal folds |  |  |  |  | long *property* | vn comprehend-87.2-1 «NP V S\_ING»: agent=Experiencer |
| 3 | **get** | present | the voice |  |  |  |  | deep *property* | vn comprehend-87.2-1 «NP V S\_ING»: agent=Experiencer |
| 4 | **crack** | present | the voice *not said here* |  |  |  |  |  | vn sound\_emission-43.2 «NP V»: agent=Theme |
| 5 | **learn** | present | the brain |  |  |  |  |  | vn learn-14-2-1 «NP V that S»: agent=Agent clause=Topic |
| 6 | **control** | to-infinitive | the brain *not said here* | folds *= fold* |  |  |  |  | vn enforce-63 «NP V NP»: agent=Agent they=Theme |
| 7 | **is a** | present | the Adam's apple | the front |  |  |  | of the voice box | tree rules |
| 8 | **drop** | present | girls's voices | a little |  |  |  |  | vn put\_direction-9.4 «NP V NP»: agent=Agent little=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:361-growing-up-growth-spurts-height-voices-and-getting-stronger.lesson:13`.

**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): R5-strong ×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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