---
title: Warmth and air helped: big insects breathe through tubes, which work… — Terror birds, moas, giant insects and other lost… · tree and pragmatics
description: Warmth and air helped: big insects breathe through tubes, which works better with more oxygen, and cold-blooded snakes like 13-metre Titanoboa can grow bigger where it is hotter. Who acts: Warmth, big insects, tubes, blooded snakes. A sentence of the lesson «Terror birds, moas, giant insects and oth
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/274-terror-birds-moas-giant-insects-and-lost-giants/2/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [Terror birds, moas, giant insects and…](https://md.mova.elamur.ai/free/en/corpora/school/biology/274-terror-birds-moas-giant-insects-and-lost-giants/) / 2

# Terror birds, moas, giant insects and other lost giants, sentence 2

<!-- .ven lang=en -->
Warmth and air helped: big insects breathe through tubes, which works better with more oxygen, and cold-blooded snakes like 13-metre Titanoboa can grow bigger where it is hotter.

<!-- .vintro -->
**Who acts:** Warmth, big insects, tubes, blooded snakes, world · **What happens:** help, breathe, work, grow, be · **To what, where:** tubes

<!-- .vabout -->
This is a sentence of the lesson «Terror birds, moas, giant insects and other lost giants» 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 (Warmth, big insects, tubes, blooded snakes), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:274-terror-birds-moas-giant-insects-and-lost-giants.lesson:2
# text = Warmth and air helped: big insects breathe through tubes, which works better with more oxygen, and cold-blooded snakes like 13-metre Titanoboa can grow bigger where it is hotter.
# source = school lesson (ours)
# course = biology
# lesson = 274-terror-birds-moas-giant-insects-and-lost-giants.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 ×3, R8-pos-agree ×1
1	Warmth	warmth	NOUN	NN	Number=Sing	4	nsubj	_	_
2	and	and	CCONJ	CC	_	3	cc	_	_
3	air	air	NOUN	NN	Number=Sing	1	conj	_	_
4	helped	help	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
5	:	:	PUNCT	:	_	8	punct	_	_
6	big	big	ADJ	JJ	Degree=Pos	7	amod	_	_
7	insects	insect	NOUN	NNS	Number=Plur	8	nsubj	_	_
8	breathe	breathe	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	Agree=R7-rel-agree|Haiku=4:conj
9	through	through	ADP	IN	_	10	case	_	_
10	tubes	tube	NOUN	NNS	Number=Plur	8	obl	_	Agree=R7-rel-agree|Haiku=8:obj
11	,	,	PUNCT	,	_	14	punct	_	_
12	which	which	PRON	WDT	PronType=Rel	13	nsubj	_	_
13	works	work	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	acl:relcl	_	_
14	better	well	ADV	RBR	Degree=Cmp	13	advmod	_	_
15	with	with	ADP	IN	_	17	case	_	_
16	more	more	ADJ	JJR	Degree=Cmp	17	amod	_	_
17	oxygen	oxygen	NOUN	NN	Number=Sing	13	obl	_	_
18	,	,	PUNCT	,	_	23	punct	_	_
19	and	and	CCONJ	CC	_	30	cc	_	_
20	cold	cold	ADJ	JJ	Degree=Pos	22	amod	_	_
21	-	-	PUNCT	HYPH	_	20	punct	_	_
22	blooded	blooded	ADJ	JJ	Degree=Pos	23	amod	_	_
23	snakes	snake	NOUN	NNS	Number=Plur	30	nsubj	_	_
24	like	like	ADP	IN	_	28	case	_	_
25	13	13	NUM	CD	NumForm=Digit|NumType=Card	27	nummod	_	_
26	-	-	PUNCT	HYPH	_	27	punct	_	Agree=R8-pos-agree|Haiku=27:punct|HaikuPos=PUNCT:::_
27	metre	metre	NOUN	NN	Number=Sing	28	compound	_	_
28	Titanoboa	Titanoboa	PROPN	NNP	Number=Sing	23	nmod	_	_
29	can	can	AUX	MD	VerbForm=Fin	30	aux	_	_
30	grow	grow	VERB	VB	VerbForm=Inf	8	conj	_	_
31	bigger	big	ADJ	JJR	Degree=Cmp	30	xcomp	_	_
32	where	where	ADV	WRB	PronType=Rel	35	advmod	_	_
33	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	35	nsubj	_	_
34	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	35	cop	_	_
35	hotter	hot	ADJ	JJR	Degree=Cmp	31	advcl	_	Agree=R7-rel-agree|Haiku=31:conj
36	.	.	PUNCT	.	_	4	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 | **help** | past | Warmth and air |  |  |  |  |  | vn help-72.1-1-1 «NP V PP.theme»: agent=Agent |
| 2 | **breathe** | present | big insects |  |  | tubes |  |  | vn breathe-40.1.2-1 «NP V»: agent=Agent |
| 3 | **work** | present | tubes |  |  |  |  | with more oxygen; well *property* | vn cooperate-73.1-3 «NP V PP.co-agent PP.theme»: agent=Agent with oxygen=Co-Agent |
| 4 | **grow** | can | blooded snakes like metre Titanoboa |  |  |  |  | big *property* | vn appear-48.1.1 «NP V»: agent=Theme |
| 5 | **is** | present | world |  |  |  |  | hot *property* | tree rules |

<!-- .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.

<!-- div src -->

**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:274-terror-birds-moas-giant-insects-and-lost-giants.lesson:2`.

**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 ×3, 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/).

<!-- /div -->

<!-- pn -->
- ← previous: [Terror birds, moas, giant insects and…, 0](https://md.mova.elamur.ai/free/en/corpora/school/biology/274-terror-birds-moas-giant-insects-and-lost-giants/0/)
- next →: [Terror birds, moas, giant insects and…, 3](https://md.mova.elamur.ai/free/en/corpora/school/biology/274-terror-birds-moas-giant-insects-and-lost-giants/3/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/274-terror-birds-moas-giant-insects-and-lost-giants/)

