---
title: It is given that, in the seahorse, the eggs are borne in a pouch unt… — The aquarium: the coral reef tank · tree and pragmatics
description: It is given that, in the seahorse, the eggs are borne in a pouch until hatching. Ascertain the parent in whose pouch they are carried. Exam question 4 of lesson 90 «The aquarium: the coral reef tank» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the quest
---

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# Exam question 4 · The aquarium: the coral reef tank

<!-- .ven lang=en -->
It is given that, in the seahorse, the eggs are borne in a pouch until hatching. Ascertain the parent in whose pouch they are carried.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** you, pouch · **What happens:** give, bear, hatch, ascertain, carry · **To what, where:** It, eggs, pouch, parent

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This is exam question 4 of lesson 90 «The aquarium: the coral reef tank» of the biology course of Mova's primary school, asked in stiff, formal language. 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/90-aquarium-the-coral-reef-tank/#e4).

## The question {#question}

<!-- .note -->
*Sentence 1:* It is given that, in the seahorse, the eggs are borne in a pouch until hatching.

```conllu
# sent_id = question:biology:90-aquarium-the-coral-reef-tank:e4:1
# text = It is given that, in the seahorse, the eggs are borne in a pouch until hatching.
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	3	nsubj:pass	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	aux:pass	_	_
3	given	give	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
4	that	that	PRON	DT	Number=Sing|PronType=Dem	3	obj	_	SpaceAfter=No
5	,	,	PUNCT	,	_	8	punct	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
8	seahorse	seahorse	NOUN	NN	Number=Sing	3	parataxis	_	SpaceAfter=No
9	,	,	PUNCT	,	_	13	punct	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	eggs	egg	NOUN	NNS	Number=Plur	13	nsubj:pass	_	_
12	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	13	aux:pass	_	_
13	borne	bear	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	3	conj	_	_
14	in	in	ADP	IN	_	16	case	_	_
15	a	a	DET	DT	Definite=Ind|PronType=Art	16	det	_	_
16	pouch	pouch	NOUN	NN	Number=Sing	13	obl	_	_
17	until	until	SCONJ	IN	_	18	mark	_	_
18	hatching	hatch	VERB	VBG	Tense=Pres|VerbForm=Part	13	advcl	_	SpaceAfter=No
19	.	.	PUNCT	.	_	3	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **give** | present · passive |  | It |  |  |  |  | vn give-13.1-1 «NP V NP-Dative NP»: subject=Recipient that=Theme |
| 2 | **bear** | present · passive |  | the eggs |  | a pouch |  |  | vn birth-28.2-1-1 «NP V NP»: subject=Patient |
| 3 | **hatch** | gerund |  |  |  |  |  |  | vn grow-26.2.1 «NP.patient V PP.product»: agent=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.

<!-- .note -->
*Sentence 2:* Ascertain the parent in whose pouch they are carried.

```conllu
# sent_id = question:biology:90-aquarium-the-coral-reef-tank:e4:2
# text = Ascertain the parent in whose pouch they are carried.
1	Ascertain	ascertain	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
3	parent	parent	NOUN	NN	Number=Sing	1	obj	_	_
4	in	in	ADP	IN	_	6	case	_	_
5	whose	whose	PRON	WP$	Poss=Yes|PronType=Rel	6	nmod:poss	_	_
6	pouch	pouch	NOUN	NN	Number=Sing	1	obl	_	_
7	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	9	nsubj:pass	_	_
8	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	9	aux:pass	_	_
9	carried	carry	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	6	acl:relcl	_	SpaceAfter=No
10	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **ascertain** | imperative | you *not said here* | the parent |  | pouch |  |  | vn discover-84 «NP V NP»: agent=Agent parent=Topic |
| 2 | **carry** | present · passive | pouch *not said here* | eggs *= egg* |  |  |  |  | vn carry-11.4 «NP V NP»: subject=Theme |

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
The female

```conllu
# sent_id = question:biology:90-aquarium-the-coral-reef-tank:e4:o1:1
# text = The female
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	female	female	NOUN	NN	Number=Sing	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
Neither, as the eggs are abandoned

```conllu
# sent_id = question:biology:90-aquarium-the-coral-reef-tank:e4:o2:1
# text = Neither, as the eggs are abandoned
1	Neither	neither	ADV	RB	_	5	advmod	_	SpaceAfter=No
2	,	,	PUNCT	,	_	1	punct	_	_
3	as	as	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	eggs	egg	NOUN	NNS	Number=Plur	7	nsubj:pass	_	_
6	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	7	aux:pass	_	_
7	abandoned	abandon	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **abandon** | present · passive |  | the eggs |  |  |  |  | vn leave-51.2 «NP V NP.initial\_location»: subject=Source |

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
The male

```conllu
# sent_id = question:biology:90-aquarium-the-coral-reef-tank:e4:o3:1
# text = The male
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	male	male	NOUN	NN	Number=Sing	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 {#o4}

<!-- .ven lang=en -->
Both parents equally

```conllu
# sent_id = question:biology:90-aquarium-the-coral-reef-tank:e4:o4:1
# text = Both parents equally
1	Both	both	DET	DT	PronType=Tot	2	det	_	_
2	parents	parent	NOUN	NNS	Number=Plur	0	root	_	_
3	equally	equally	ADV	RB	_	2	advmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

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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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