---
title: Why do Pachycephalosaurus domes with healed injuries matter? — Horns, frills, plates and clubs: Trice… · tree and pragmatics
description: Why do Pachycephalosaurus domes with healed injuries matter? Test 9 of lesson 267 «Horns, frills, plates and clubs: Triceratops, Stegosaurus, Ankylosaurus and the duck-bills» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; M
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/biology/267-horns-frills-plates-and-clubs/t9/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/questions/biology/) / [Horns, frills, plates and clubs: Trice…](https://md.mova.elamur.ai/free/en/corpora/questions/biology/267-horns-frills-plates-and-clubs/) / t9

# Test 9 · Horns, frills, plates and clubs: Triceratops, Stegosaurus,…

<!-- .ven lang=en -->
Why do Pachycephalosaurus domes with healed injuries matter?

<!-- .vintro -->
**Mova's choice:** option 3 · **The right answer:** option 3 · right ✓ · **What happens:** do, heal · **To what, where:** Pachycephalosaurus domes

<!-- .vabout -->
This is test 9 of lesson 267 «Horns, frills, plates and clubs: Triceratops, Stegosaurus, Ankylosaurus and the duck-bills» 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/267-horns-frills-plates-and-clubs/#t9).

## The question {#question}

```conllu
# sent_id = question:biology:267-horns-frills-plates-and-clubs:t9:1
# text = Why do Pachycephalosaurus domes with healed injuries matter?
1	Why	why	ADV	WRB	PronType=Int	2	advmod	_	_
2	do	do	VERB	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	0	root	_	_
3	Pachycephalosaurus	Pachycephalosaurus	PROPN	NNP	Number=Sing	4	compound	_	_
4	domes	dome	NOUN	NNS	Number=Plur	2	obj	_	_
5	with	with	ADP	IN	_	7	case	_	_
6	healed	heal	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	7	amod	_	_
7	injuries	injury	NOUN	NNS	Number=Plur	4	nmod	_	_
8	matter	mat	ADJ	JJR	Degree=Cmp	2	xcomp	_	SpaceAfter=No
9	?	?	PUNCT	.	_	2	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **do** | present |  | Pachycephalosaurus domes |  |  |  | with healed injuries; mat *property* | vn act-114-1 «NP V NP»: agent=Agent dome=Eventuality |
| 2 | **heal** | participle |  |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: 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.

## The options {#options}

### Option 1 {#o1}

<!-- .ven lang=en -->
They show that it chewed and swallowed rocks

```conllu
# sent_id = question:biology:267-horns-frills-plates-and-clubs:t9:o1:1
# text = They show that it chewed and swallowed rocks
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	show	show	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	that	that	SCONJ	IN	_	5	mark	_	_
4	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	5	nsubj	_	_
5	chewed	chew	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	2	ccomp	_	_
6	and	and	CCONJ	CC	_	7	cc	_	_
7	swallowed	swallow	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	5	conj	_	_
8	rocks	rock	NOUN	NNS	Number=Plur	7	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **show** | present | They |  |  |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V how S»: agent=Agent clause=Topic |
| 2 | **chew** | past | it |  |  |  |  |  | vn chew-39.2 «NP V»: agent=Agent |
| 3 | **swallow** | past |  | rocks |  |  |  |  | vn gobble-39.3 «NP V NP»: agent=Agent rock=Patient |

### Option 2 {#o2}

<!-- .ven lang=en -->
They show it had no proper skull at all

```conllu
# sent_id = question:biology:267-horns-frills-plates-and-clubs:t9:o2:1
# text = They show it had no proper skull at all
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	show	show	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	4	nsubj	_	_
4	had	have	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	2	ccomp	_	_
5	no	no	DET	DT	PronType=Neg	7	det	_	_
6	proper	proper	ADJ	JJ	Degree=Pos	7	amod	_	_
7	skull	skull	NOUN	NN	Number=Sing	4	obj	_	_
8	at	at	ADP	IN	_	9	case	_	_
9	all	all	DET	DT	PronType=Tot	4	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **show** | present | They |  |  |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V how S»: agent=Agent clause=Topic |
| 2 | **have** | past | it | no proper skull |  | all |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent skull=Patient |

### Option 3 · ← Mova's choice · ✓ the right answer {#o3}

<!-- .ven lang=en -->
They support the idea that they head-butted

```conllu
# sent_id = question:biology:267-horns-frills-plates-and-clubs:t9:o3:1
# text = They support the idea that they head-butted
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	support	support	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	idea	idea	NOUN	NN	Number=Sing	2	obj	_	_
5	that	that	SCONJ	IN	_	9	mark	_	_
6	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	9	nsubj	_	_
7	head	head	NOUN	NN	Number=Sing	9	compound	_	SpaceAfter=No
8	-	-	PUNCT	HYPH	_	7	punct	_	SpaceAfter=No
9	butted	butt	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	2	advcl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **support** | present | They | the idea |  |  |  |  | vn admire-31.2 «NP V NP»: agent=Experiencer idea=Stimulus |
| 2 | **butt** | participle | they |  |  |  |  |  | vn bump-18.4-1 «NP V together»: agent=Theme |

### Option 4 {#o4}

<!-- .ven lang=en -->
They prove that it could fly up into the trees

```conllu
# sent_id = question:biology:267-horns-frills-plates-and-clubs:t9:o4:1
# text = They prove that it could fly up into the trees
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	prove	prove	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	that	that	SCONJ	IN	_	6	mark	_	_
4	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	6	nsubj	_	_
5	could	could	AUX	MD	VerbForm=Fin	6	aux	_	_
6	fly	fly	VERB	VB	VerbForm=Inf	2	ccomp	_	_
7	up	up	ADP	RP	_	6	compound:prt	_	_
8	into	into	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	trees	tree	NOUN	NNS	Number=Plur	6	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **prove** | present | They |  |  |  |  |  | vn declare-29.4-1-1 «NP V what S\_INF»: agent=Agent clause=Theme |
| 2 | **fly up** | could | it |  |  |  |  | into the trees *result* | vn run-51.3.2-2-1 «NP V PP.result»: agent=Theme into tree=Result |

<!-- 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 -->

<!-- pn -->
- ← previous: [Horns, frills, plates and clubs: Trice…, test 8](https://md.mova.elamur.ai/free/en/corpora/questions/biology/267-horns-frills-plates-and-clubs/t8/)
- next →: [Horns, frills, plates and clubs: Trice…, test 10](https://md.mova.elamur.ai/free/en/corpora/questions/biology/267-horns-frills-plates-and-clubs/t10/)
- ↑ back to [Horns, frills, plates and clubs: Triceratops, Stegosaurus, Ankylosaurus and the duck-bills](https://md.mova.elamur.ai/free/en/corpora/questions/biology/267-horns-frills-plates-and-clubs/)