---
title: The bowhead whale can smash through ice about 60 cm thick with its h… — The Arctic: ice, snow and the polar bear's world · tree and pragmatics
description: The bowhead whale can smash through ice about 60 cm thick with its head to make a hole to breathe, has blubber up to about 50 cm thick, and some are thought to have lived over 200 years. Who acts: bowhead whale. A sentence of the lesson «The Arctic: ice, snow and the polar bear's world» of the biolo
---

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# The Arctic: ice, snow and the polar bear's world, sentence 16

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The bowhead whale can smash through ice about 60 cm thick with its head to make a hole to breathe, has blubber up to about 50 cm thick, and some are thought to have lived over 200 years.

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**Who acts:** bowhead whale · **What happens:** smash, make, breathe, have up, think, live · **To what, where:** ice, hole, blubber, some

<!-- .vabout -->
This is a sentence of the lesson «The Arctic: ice, snow and the polar bear's world» 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 (bowhead whale), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:006-the-arctic.lesson:16
# text = The bowhead whale can smash through ice about 60 cm thick with its head to make a hole to breathe, has blubber up to about 50 cm thick, and some are thought to have lived over 200 years.
# source = school lesson (ours)
# course = biology
# lesson = 006-the-arctic.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): R3-conj-first ×1
1	The	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
2	bowhead	bowhead	NOUN	NN	Number=Sing	3	compound	_	_
3	whale	whale	NOUN	NN	Number=Sing	5	nsubj	_	_
4	can	can	AUX	MD	VerbForm=Fin	5	aux	_	_
5	smash	smash	VERB	VB	VerbForm=Inf	0	root	_	_
6	through	through	ADP	IN	_	7	case	_	_
7	ice	ice	NOUN	NN	Number=Sing	5	obl	_	_
8	about	about	ADV	RB	_	9	advmod	_	_
9	60	60	NUM	CD	NumForm=Digit|NumType=Card	10	nummod	_	_
10	cm	cm	NOUN	NNS	Number=Plur	11	obl:unmarked	_	_
11	thick	thick	ADJ	JJ	Degree=Pos	7	acl	_	_
12	with	with	ADP	IN	_	14	case	_	_
13	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	14	nmod:poss	_	_
14	head	head	NOUN	NN	Number=Sing	5	obl	_	_
15	to	to	PART	TO	_	16	mark	_	_
16	make	make	VERB	VB	VerbForm=Inf	5	advcl	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
18	hole	hole	NOUN	NN	Number=Sing	16	obj	_	_
19	to	to	PART	TO	_	20	mark	_	_
20	breathe	breathe	VERB	VB	VerbForm=Inf	18	acl	_	_
21	,	,	PUNCT	,	_	22	punct	_	_
22	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	conj	_	_
23	blubber	blubber	NOUN	NN	Number=Sing	22	obj	_	_
24	up	up	ADP	RP	_	22	compound:prt	_	_
25	to	to	ADP	IN	_	28	case	_	_
26	about	about	ADV	RB	_	27	advmod	_	_
27	50	50	NUM	CD	NumForm=Digit|NumType=Card	28	nummod	_	_
28	cm	cm	NOUN	NNS	Number=Plur	22	obl	_	_
29	thick	thick	ADJ	JJ	Degree=Pos	28	conj	_	_
30	,	,	PUNCT	,	_	34	punct	_	_
31	and	and	CCONJ	CC	_	34	cc	_	_
32	some	some	DET	DT	PronType=Ind	34	nsubj:pass	_	_
33	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	34	aux:pass	_	_
34	thought	think	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	conj	_	Agree=R3-conj-first|Haiku=22:conj
35	to	to	PART	TO	_	37	mark	_	_
36	have	have	AUX	VB	VerbForm=Inf	37	aux	_	_
37	lived	live	VERB	VBN	Tense=Past|VerbForm=Part	34	xcomp	_	_
38	over	over	ADV	RB	_	39	advmod	_	_
39	200	200	NUM	CD	NumForm=Digit|NumType=Card	40	nummod	_	_
40	years	year	NOUN	NNS	Number=Plur	37	obl:unmarked	_	_
41	.	.	PUNCT	.	_	5	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 | **smash** | can | the bowhead whale |  |  | ice |  | with whale's head | vn hit-18.1-1 «NP V PP PP»: agent=Agent with head=Instrument |
| 2 | **make** | to-infinitive | the bowhead whale *not said here* | a hole |  |  |  |  | vn build-26.1-1 «NP.asset V NP»: agent=Asset hole=Product |
| 3 | **breathe** | to-infinitive | the bowhead whale *not said here* | a hole *not said here* |  |  |  |  | vn breathe-40.1.2-1 «NP V»: agent=Agent |
| 4 | **have up** | present | the bowhead whale *not said here* | blubber |  |  |  | to 50 cm | vn birth-28.2-1 «NP V NP»: agent=Agent blubber=Patient |
| 5 | **think** *speech: other* | present · passive |  | some |  |  |  |  | vn consider-29.9-2 «NP V NP ADJ»: subject=Attribute clause=Theme |
| 6 | **live** | to-infinitive · perfect |  |  |  |  | year |  | vn exist-47.1-1 «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:biology:006-the-arctic.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): R3-conj-first ×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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