---
title: A robot penguin waddles among real penguins and films them. Why does… — How nature documentaries are made: hid… · tree and pragmatics
description: A robot penguin waddles among real penguins and films them. Why does it work? Test 9 of lesson 394 «How nature documentaries are made: hides, camera traps, drones and years of waiting» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each
---

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# Test 9 · How nature documentaries are made: hides, camera traps, dr…

<!-- .ven lang=en -->
A robot penguin waddles among real penguins and films them. Why does it work?

<!-- .vintro -->
**Mova's choice:** option 2 · **The right answer:** option 3 · wrong ✗ · **Who acts:** robot penguin, penguin · **What happens:** waddle, work

<!-- .vabout -->
This is test 9 of lesson 394 «How nature documentaries are made: hides, camera traps, drones and years of waiting» 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/394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting/#t9).

## The question {#question}

<!-- .note -->
*Sentence 1:* A robot penguin waddles among real penguins and films them.

```conllu
# sent_id = question:biology:394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting:t9:1
# text = A robot penguin waddles among real penguins and films them.
1	A	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
2	robot	robot	NOUN	NN	Number=Sing	3	compound	_	_
3	penguin	penguin	NOUN	NN	Number=Sing	4	nsubj	_	_
4	waddles	waddle	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	among	among	ADP	IN	_	7	case	_	_
6	real	real	ADJ	JJ	Degree=Pos	7	amod	_	_
7	penguins	penguin	NOUN	NNS	Number=Plur	4	obl	_	_
8	and	and	CCONJ	CC	_	9	cc	_	_
9	films	film	NOUN	NNS	Number=Plur	7	conj	_	_
10	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	7	nmod	_	SpaceAfter=No
11	.	.	PUNCT	.	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **waddle** | present | a robot penguin |  |  |  |  | among real penguins  films and films | vn run-51.3.2 «NP V PP.location»: agent=Theme among penguin=Trajectory |

<!-- .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:* Why does it work?

```conllu
# sent_id = question:biology:394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting:t9:2
# text = Why does it work?
1	Why	why	ADV	WRB	PronType=Int	4	advmod	_	_
2	does	do	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	aux	_	_
3	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	4	nsubj	_	_
4	work	work	VERB	VB	VerbForm=Inf	0	root	_	SpaceAfter=No
5	?	?	PUNCT	.	_	4	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **work** | present · do-support | penguin |  |  |  |  |  | vn employment-95.3 «NP V»: agent=Agent |

## The options {#options}

### Option 1 {#o1}

<!-- .ven lang=en -->
The robot speaks penguin language

```conllu
# sent_id = question:biology:394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting:t9:o1:1
# text = The robot speaks penguin language
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	robot	robot	NOUN	NN	Number=Sing	3	nsubj	_	_
3	speaks	speak	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	penguin	penguin	NOUN	NN	Number=Sing	5	compound	_	_
5	language	language	NOUN	NN	Number=Sing	3	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **speak** *speech: other* | present | the robot | penguin language |  |  |  |  | tree rules |

### Option 2 · ← Mova's choice {#o2}

<!-- .ven lang=en -->
Penguins cannot see at all, so they never notice anything new around them

<!-- fold The tree, 14 words -->
```conllu
# sent_id = question:biology:394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting:t9:o2:1
# text = Penguins cannot see at all, so they never notice anything new around them
1	Penguins	penguin	NOUN	NNS	Number=Plur	4	nsubj	_	_
2	can	can	AUX	MD	VerbForm=Fin	4	aux	_	SpaceAfter=No
3	not	not	PART	RB	Polarity=Neg	4	advmod	_	_
4	see	see	VERB	VB	VerbForm=Inf	0	root	_	_
5	at	at	ADP	IN	_	6	case	_	_
6	all	all	DET	DT	PronType=Tot	4	obl	_	SpaceAfter=No
7	,	,	PUNCT	,	_	11	punct	_	_
8	so	so	ADV	RB	_	11	advmod	_	_
9	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	11	nsubj	_	_
10	never	never	ADV	RB	PronType=Neg	11	advmod	_	_
11	notice	notice	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	conj	_	_
12	anything	anything	PRON	NN	Number=Sing|PronType=Ind	11	obj	_	_
13	new	new	ADJ	JJ	Degree=Pos	12	amod	_	_
14	around	around	ADP	IN	_	15	case	_	_
15	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	11	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **not** **see** | can | Penguins |  |  | all |  |  | vn comprehend-87.2-1-1 «NP V»: agent=Experiencer |
| 2 | **not** **notice** | present | Penguins *= penguin* | anything |  |  |  | around them *= they* | vn see-30.1-1 «NP V S»: agent=Experiencer anything=Stimulus |

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

<!-- .ven lang=en -->
Real penguins often ignore a robot that looks and moves a bit like them

```conllu
# sent_id = question:biology:394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting:t9:o3:1
# text = Real penguins often ignore a robot that looks and moves a bit like them
1	Real	real	ADJ	JJ	Degree=Pos	2	amod	_	_
2	penguins	penguin	NOUN	NNS	Number=Plur	4	nsubj	_	_
3	often	often	ADV	RB	_	4	advmod	_	_
4	ignore	ignore	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	robot	robot	NOUN	NN	Number=Sing	4	obj	_	_
7	that	that	PRON	WDT	PronType=Rel	8	nsubj	_	_
8	looks	look	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	acl:relcl	_	_
9	and	and	CCONJ	CC	_	10	cc	_	_
10	moves	move	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	_	_
12	bit	bit	NOUN	NN	Number=Sing	10	obl:unmarked	_	_
13	like	like	ADP	IN	_	14	case	_	_
14	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	10	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **ignore** | present | Real penguins | a robot |  |  |  | often *property* | vn neglect-75.1 «NP V NP»: agent=Agent robot=Theme |
| 2 | **look** | present | a robot |  |  |  |  |  | vn stimulus\_subject-30.4 «NP V PP.attribute»: agent=Stimulus |
| 3 | **move** | present | a robot *not said here* | a bit |  |  |  | like penguins *= penguin* | vn roll-51.3.1 «NP.theme V»: agent=Theme |

### Option 4 {#o4}

<!-- .ven lang=en -->
Penguins love all machines

```conllu
# sent_id = question:biology:394-how-nature-documentaries-are-made-hides-camera-traps-drones-and-years-of-waiting:t9:o4:1
# text = Penguins love all machines
1	Penguins	penguin	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	love	love	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	all	all	DET	DT	PronType=Tot	4	det	_	_
4	machines	machine	NOUN	NNS	Number=Plur	2	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **love** | present | Penguins | all machines |  |  |  |  | vn admire-31.2-1 «NP V NP»: agent=Experiencer machine=Stimulus |

<!-- div src -->

**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.

<!-- /div -->

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