---
title: Brains change as you learn, which is called plasticity, especially f… — The human body deeper: the brain and nerves · tree and pragmatics
description: Brains change as you learn, which is called plasticity, especially fast in childhood; London taxi drivers who learned all the streets were found to have a bigger memory area. Who acts: Brains, you, London taxi drivers. A sentence of the lesson «The human body deeper: the brain and nerves» of the bio
---

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# The human body deeper: the brain and nerves, sentence 16

<!-- .ven lang=en -->
Brains change as you learn, which is called plasticity, especially fast in childhood; London taxi drivers who learned all the streets were found to have a bigger memory area.

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**Who acts:** Brains, you, London taxi drivers · **What happens:** change, learn, call, find, have · **To what, where:** plasticity, streets, London taxi drivers, bigger memory area · **Speech:** someone speaks here

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This is a sentence of the lesson «The human body deeper: the brain and nerves» 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 (Brains, you, London taxi drivers), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:260-human-body-deeper-the-brain-and-nerves.lesson:16
# text = Brains change as you learn, which is called plasticity, especially fast in childhood; London taxi drivers who learned all the streets were found to have a bigger memory area.
# source = school lesson (ours)
# course = biology
# lesson = 260-human-body-deeper-the-brain-and-nerves.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
1	Brains	brain	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	change	change	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	as	as	SCONJ	IN	_	5	mark	_	_
4	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	5	nsubj	_	_
5	learn	learn	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	2	advcl	_	_
6	,	,	PUNCT	,	_	9	punct	_	_
7	which	which	PRON	WDT	PronType=Rel	9	nsubj:pass	_	_
8	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	9	aux:pass	_	_
9	called	call	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	2	acl	_	_
10	plasticity	plasticity	NOUN	NN	Number=Sing	9	xcomp	_	_
11	,	,	PUNCT	,	_	13	punct	_	_
12	especially	especially	ADV	RB	_	13	advmod	_	_
13	fast	fast	ADJ	JJ	Degree=Pos	10	amod	_	_
14	in	in	ADP	IN	_	15	case	_	_
15	childhood	childhood	NOUN	NN	Number=Sing	13	obl	_	_
16	;	;	PUNCT	:	_	19	punct	_	_
17	London	London	PROPN	NNP	Number=Sing	19	compound	_	_
18	taxi	taxi	NOUN	NN	Number=Sing	19	compound	_	_
19	drivers	driver	NOUN	NNS	Number=Plur	26	nsubj:pass	_	_
20	who	who	PRON	WP	PronType=Rel	21	nsubj	_	_
21	learned	learn	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	19	acl:relcl	_	_
22	all	all	DET	PDT	PronType=Tot	24	det:predet	_	_
23	the	the	DET	DT	Definite=Def|PronType=Art	24	det	_	_
24	streets	street	NOUN	NNS	Number=Plur	21	obj	_	_
25	were	be	AUX	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	26	aux:pass	_	_
26	found	find	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	9	conj	_	_
27	to	to	PART	TO	_	28	mark	_	_
28	have	have	VERB	VB	VerbForm=Inf	26	xcomp	_	_
29	a	a	DET	DT	Definite=Ind|PronType=Art	32	det	_	_
30	bigger	big	ADJ	JJR	Degree=Cmp	32	amod	_	Agree=R5-strong|Haiku=31:amod
31	memory	memory	NOUN	NN	Number=Sing	32	compound	_	_
32	area	area	NOUN	NN	Number=Sing	28	obj	_	_
33	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- 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 | **change** | present | Brains |  |  |  |  |  | vn dress-41.1.1-1-1 «NP V»: agent=Agent |
| 2 | **learn** | present | you |  |  |  |  |  | vn learn-14-1 «NP V»: agent=Agent |
| 3 | **call** | present · passive |  | plasticity |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V NP.recipient»: subject=Recipient |
| 4 | **learn** | past | London taxi drivers | all streets |  |  |  |  | vn learn-14-2-1 «NP V NP»: agent=Agent street=Topic |
| 5 | **find** | past · passive |  | London taxi drivers |  |  |  |  | vn declare-29.4-1-1 «NP V NP ADJ»: subject=Attribute clause=Theme |
| 6 | **have** | to-infinitive | London taxi drivers *not said here* | a bigger memory area |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent area=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:biology:260-human-body-deeper-the-brain-and-nerves.lesson:16`.

**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. **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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