---
title: «tubeworms are plants innit, they're red and they grow» What is right? — Vents and trenches: tubeworms, iron sn… · tree and pragmatics
description: «tubeworms are plants innit, they're red and they grow» What is right? Test 1 · ★★ of lesson 177 «Vents and trenches: tubeworms, iron snails, the Challenger Deep and life without sunlight» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of 
---

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# Test 1 · ★★ · Vents and trenches: tubeworms, iron snails, the Challenger…

<!-- .ven lang=en -->
«tubeworms are plants innit, they're red and they grow» What is right?

<!-- .vintro -->
**Mova's choice:** option 4 · **The right answer:** option 1 · wrong ✗ · **Who acts:** tubeworms, plants · **What happens:** be, innit, grow · **To what, where:** plants

<!-- .vabout -->
This is test 1 · ★★ of lesson 177 «Vents and trenches: tubeworms, iron snails, the Challenger Deep and life without sunlight» of the biology course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/biology/177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight/#t1).

## The question {#question}

```conllu
# sent_id = question:biology:177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight:t1:1
# text = «tubeworms are plants innit, they're red and they grow» What is right?
1	«	«	PUNCT	``	_	4	punct	_	SpaceAfter=No
2	tubeworms	tubeworm	NOUN	NNS	Number=Plur	4	nsubj	_	_
3	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
4	plants	plant	NOUN	NNS	Number=Plur	9	nsubj	_	_
5	innit	innit	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	4	acl	_	SpaceAfter=No
6	,	,	PUNCT	,	_	4	punct	_	_
7	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	9	nsubj	_	SpaceAfter=No
8	're	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	9	cop	_	_
9	red	red	ADJ	JJ	Degree=Pos	0	root	_	_
10	and	and	CCONJ	CC	_	12	cc	_	_
11	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	12	nsubj	_	_
12	grow	grow	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	9	conj	_	SpaceAfter=No
13	»	»	PUNCT	''	_	12	punct	_	_
14	What	what	PRON	WP	PronType=Int	16	nsubj	_	_
15	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	16	cop	_	_
16	right	right	ADJ	JJ	Degree=Pos	12	xcomp	_	SpaceAfter=No
17	?	?	PUNCT	.	_	9	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** *in a quote* | present | tubeworms | plants |  |  |  |  | tree rules |
| 2 | **innit** *in a quote* | participle |  | plants *not said here* |  |  |  |  | tree rules |
| 3 | **is** *in a quote* | present | plants |  |  |  |  | red *property* | tree rules |
| 4 | **grow** *in a quote* | present | plants *= plant* |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 5 | **is** | present |  |  |  |  |  | right *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.

## The options {#options}

### Option 1 · ✓ the right answer {#o1}

<!-- .ven lang=en -->
No, they are animals that get food from bacteria inside them

```conllu
# sent_id = question:biology:177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight:t1:o1:1
# text = No, they are animals that get food from bacteria inside them
1	No	no	INTJ	UH	Polarity=Neg	5	discourse	_	SpaceAfter=No
2	,	,	PUNCT	,	_	1	punct	_	_
3	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	5	nsubj	_	_
4	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
5	animals	animal	NOUN	NNS	Number=Plur	0	root	_	_
6	that	that	PRON	WDT	PronType=Rel	7	nsubj	_	_
7	get	get	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	acl:relcl	_	_
8	food	food	NOUN	NN	Number=Sing	7	obj	_	_
9	from	from	ADP	IN	_	10	case	_	_
10	bacteria	bacterium	NOUN	NNS	Number=Plur	7	obl	_	_
11	inside	inside	ADP	IN	_	12	case	_	_
12	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	7	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | they | animals |  |  |  |  | tree rules |
| 2 | **get** | present | animals | food |  | bacteria |  | inside bacteria *= bacterium* | vn get-13.5.1-1 «NP V NP PP.source»: agent=Agent food=Theme from bacterium=Source |

### Option 2 {#o2}

<!-- .ven lang=en -->
No, they are a kind of rock

```conllu
# sent_id = question:biology:177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight:t1:o2:1
# text = No, they are a kind of rock
1	No	no	INTJ	UH	Polarity=Neg	6	discourse	_	SpaceAfter=No
2	,	,	PUNCT	,	_	1	punct	_	_
3	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	6	nsubj	_	_
4	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	kind	kind	NOUN	NN	Number=Sing	0	root	_	_
7	of	of	ADP	IN	_	8	case	_	_
8	rock	rock	NOUN	NN	Number=Sing	6	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | they | a kind |  |  |  | of rock | tree rules |

### Option 3 {#o3}

<!-- .ven lang=en -->
Yes, they are a kind of seaweed

```conllu
# sent_id = question:biology:177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight:t1:o3:1
# text = Yes, they are a kind of seaweed
1	Yes	yes	INTJ	UH	Polarity=Pos	6	discourse	_	SpaceAfter=No
2	,	,	PUNCT	,	_	1	punct	_	_
3	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	6	nsubj	_	_
4	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	kind	kind	NOUN	NN	Number=Sing	0	root	_	_
7	of	of	ADP	IN	_	8	case	_	_
8	seaweed	seaweed	NOUN	NN	Number=Sing	6	nmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | they | a kind |  |  |  | of seaweed | tree rules |

### Option 4 · ← Mova's choice {#o4}

<!-- .ven lang=en -->
Yes, they make all their own food from sunlight, just like grass

```conllu
# sent_id = question:biology:177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight:t1:o4:1
# text = Yes, they make all their own food from sunlight, just like grass
1	Yes	yes	INTJ	UH	Polarity=Pos	4	discourse	_	SpaceAfter=No
2	,	,	PUNCT	,	_	1	punct	_	_
3	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	4	nsubj	_	_
4	make	make	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	all	all	DET	PDT	PronType=Tot	8	det:predet	_	_
6	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	8	nmod:poss	_	_
7	own	own	ADJ	JJ	Degree=Pos	8	amod	_	_
8	food	food	NOUN	NN	Number=Sing	4	obj	_	_
9	from	from	ADP	IN	_	10	case	_	_
10	sunlight	sunlight	NOUN	NN	Number=Sing	4	obl	_	SpaceAfter=No
11	,	,	PUNCT	,	_	14	punct	_	_
12	just	just	ADV	RB	_	14	advmod	_	_
13	like	like	ADP	IN	_	14	case	_	_
14	grass	grass	NOUN	NN	Number=Sing	4	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **make** | present | they | their own food |  | sunlight |  | like grass | vn build-26.1-1 «NP.asset V PP»: agent=Asset food=Product from sunlight=Material |

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

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- ↑ back to [Vents and trenches: tubeworms, iron snails, the Challenger Deep and life without sunlight](https://md.mova.elamur.ai/free/en/corpora/questions/biology/177-vents-and-trenches-tubeworms-iron-snails-the-challenger-deep-and-life-without-sunlight/)