---
title: Coast redwoods in California are the tallest trees in the world; the… — Plants deeper: the oldest, tallest and strangest… · tree and pragmatics
description: Coast redwoods in California are the tallest trees in the world; the tallest, Hyperion, is about 116 metres, its exact place is kept secret to protect it, and the fog they grow in gives water to their high leaves. Who acts: Coast redwoods, tallest, metres, fog. A sentence of the lesson «Plants deepe
---

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# Plants deeper: the oldest, tallest and strangest trees, sentence 5

<!-- .ven lang=en -->
Coast redwoods in California are the tallest trees in the world; the tallest, Hyperion, is about 116 metres, its exact place is kept secret to protect it, and the fog they grow in gives water to their high leaves.

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**Who acts:** Coast redwoods, tallest, metres, fog · **What happens:** be, keep, protect, grow, give · **To what, where:** tallest trees, world, 116 metres, exact place, place, fog

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This is a sentence of the lesson «Plants deeper: the oldest, tallest and strangest trees» 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 (Coast redwoods, tallest, metres, fog), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:253-plants-deeper-the-oldest-tallest-and-strangest-trees.lesson:5
# text = Coast redwoods in California are the tallest trees in the world; the tallest, Hyperion, is about 116 metres, its exact place is kept secret to protect it, and the fog they grow in gives water to their high leaves.
# source = school lesson (ours)
# course = biology
# lesson = 253-plants-deeper-the-oldest-tallest-and-strangest-trees.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): R6-punct-agree ×2, R7-rel-agree ×2
1	Coast	coast	NOUN	NN	Number=Sing	2	compound	_	_
2	redwoods	redwood	NOUN	NNS	Number=Plur	8	nsubj	_	_
3	in	in	ADP	IN	_	4	case	_	_
4	California	California	PROPN	NNP	Number=Sing	2	nmod	_	_
5	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	cop	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
7	tallest	tall	ADJ	JJS	Degree=Sup	8	amod	_	_
8	trees	tree	NOUN	NNS	Number=Plur	14	nsubj	_	_
9	in	in	ADP	IN	_	11	case	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	world	world	NOUN	NN	Number=Sing	8	nmod	_	_
12	;	;	PUNCT	,	_	14	punct	_	_
13	the	the	DET	DT	Definite=Def|PronType=Art	14	det	_	_
14	tallest	tall	ADJ	JJS	Degree=Sup	21	nsubj	_	_
15	,	,	PUNCT	,	_	16	punct	_	_
16	Hyperion	Hyperion	PROPN	NNP	Number=Sing	14	appos	_	_
17	,	,	PUNCT	,	_	16	punct	_	_
18	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	21	cop	_	_
19	about	about	ADV	RB	_	20	advmod	_	_
20	116	116	NUM	CD	NumForm=Digit|NumType=Card	21	nummod	_	_
21	metres	metre	NOUN	NNS	Number=Plur	0	root	_	_
22	,	,	PUNCT	,	_	27	punct	_	_
23	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	25	nmod:poss	_	_
24	exact	exact	ADJ	JJ	Degree=Pos	25	amod	_	_
25	place	place	NOUN	NN	Number=Sing	27	nsubj:pass	_	_
26	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	27	aux:pass	_	_
27	kept	keep	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	21	parataxis	_	Agree=R7-rel-agree|Haiku=21:acl:relcl
28	secret	secret	ADJ	JJ	Degree=Pos	27	xcomp	_	_
29	to	to	PART	TO	_	30	mark	_	_
30	protect	protect	VERB	VB	VerbForm=Inf	27	advcl	_	_
31	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	30	obj	_	_
32	,	,	PUNCT	,	_	39	punct	_	Agree=R6-punct-agree|Haiku=35:punct
33	and	and	CCONJ	CC	_	39	cc	_	_
34	the	the	DET	DT	Definite=Def|PronType=Art	35	det	_	_
35	fog	fog	NOUN	NN	Number=Sing	39	nsubj	_	_
36	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	37	nsubj	_	_
37	grow	grow	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	35	acl:relcl	_	_
38	in	in	ADP	IN	_	37	obl	_	Agree=R7-rel-agree|Haiku=37:advmod
39	gives	give	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	21	conj	_	_
40	water	water	NOUN	NN	Number=Sing	39	obj	_	_
41	to	to	ADP	IN	_	44	case	_	_
42	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	44	nmod:poss	_	_
43	high	high	ADJ	JJ	Degree=Pos	44	amod	_	_
44	leaves	leaf	NOUN	NNS	Number=Plur	39	obl	_	_
45	.	.	PUNCT	.	_	8	punct	_	Agree=R6-punct-agree|Haiku=21: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 | **is a** | present | Coast redwoods in California | the tallest trees |  | the world |  |  | tree rules |
| 2 | **is a** | present | the tallest | 116 metres |  |  |  |  | tree rules |
| 3 | **keep** | present · passive |  | redwood's exact place |  |  |  | secret *property* | vn keep-15.2 «NP V NP»: subject=Theme |
| 4 | **protect** | to-infinitive |  | place |  |  |  |  | vn defend-72.3 «NP V NP»: agent=Agent it=Beneficiary |
| 5 | **grow** | present | metres *= metre* | the fog *not said here* |  |  |  |  | vn appear-48.1.1 «PP.location V NP»: agent=Location fog=Theme |
| 6 | **give** | present | the fog | water | metres's high leaves |  |  |  | vn give-13.1-1 «NP V NP PP.recipient»: agent=Agent water=Theme to leaf=Recipient |

<!-- .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:253-plants-deeper-the-oldest-tallest-and-strangest-trees.lesson:5`.

**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): R6-punct-agree ×2, 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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