---
title: two octopuses in the tank, how many hearts is that — The aquarium: jellyfish, octopuses, se… · tree and pragmatics
description: two octopuses in the tank, how many hearts is that Test 1 · ★ of lesson 92 «The aquarium: jellyfish, octopuses, sea stars and the deep sea» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong.
---

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# Test 1 · ★ · The aquarium: jellyfish, octopuses, sea stars and the deep…

<!-- .ven lang=en -->
two octopuses in the tank, how many hearts is that

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** two octopuses · **What happens:** be · **To what, where:** that

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This is test 1 · ★ of lesson 92 «The aquarium: jellyfish, octopuses, sea stars and the deep sea» 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/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/#t1).

## The question {#question}

```conllu
# sent_id = question:biology:92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea:t1:1
# text = two octopuses in the tank, how many hearts is that
1	two	two	NUM	CD	NumForm=Word|NumType=Card	2	nummod	_	_
2	octopuses	octopus	NOUN	NNS	Number=Plur	11	nsubj	_	_
3	in	in	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	tank	tank	NOUN	NN	Number=Sing	2	nmod	_	SpaceAfter=No
6	,	,	PUNCT	,	_	9	punct	_	_
7	how	how	ADV	WRB	PronType=Int	8	advmod	_	_
8	many	many	ADJ	JJ	Degree=Pos	9	amod	_	_
9	hearts	heart	NOUN	NNS	Number=Plur	5	conj	_	_
10	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	11	cop	_	_
11	that	that	PRON	DT	Number=Sing|PronType=Dem	0	root	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | two octopuses in the tank and many hearts | that |  |  |  |  | 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 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
4

```conllu
# sent_id = question:biology:92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea:t1:o1:1
# text = 4
1	4	4	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

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

### Option 2 {#o2}

<!-- .ven lang=en -->
16

```conllu
# sent_id = question:biology:92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea:t1:o2:1
# text = 16
1	16	16	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

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

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

<!-- .ven lang=en -->
6

```conllu
# sent_id = question:biology:92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea:t1:o3:1
# text = 6
1	6	6	NUM	CD	NumForm=Digit|NumType=Card	0	root	_	_
```

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

### Option 4 {#o4}

<!-- .ven lang=en -->
2

```conllu
# sent_id = question:biology:92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea:t1:o4:1
# text = 2
1	2	2	NUM	LS	NumForm=Digit|NumType=Card	0	root	_	_
```

<!-- .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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- ← previous: [The aquarium: the shark tunnel and the…, exam 4](https://md.mova.elamur.ai/free/en/corpora/questions/biology/91-the-aquarium-the-shark-tunnel-and-the-rays/e4/)
- next →: [The aquarium: jellyfish, octopuses, se…, test 2](https://md.mova.elamur.ai/free/en/corpora/questions/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/t2/)
- ↑ back to [The aquarium: jellyfish, octopuses, sea stars and the deep sea](https://md.mova.elamur.ai/free/en/corpora/questions/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/)