---
title: All dinosaurs hatched from eggs; even the biggest eggs were only abo… — Dinosaurs: kinds, sizes and how they lived · tree and pragmatics
description: All dinosaurs hatched from eggs; even the biggest eggs were only about the size of a football, because a much bigger egg would need a shell too thick for the baby to break out, and Maiasaura, the good mother lizard, nested in colonies and seems to have fed its young. Who acts: dinosaurs, biggest egg
---

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# Dinosaurs: kinds, sizes and how they lived, sentence 12

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All dinosaurs hatched from eggs; even the biggest eggs were only about the size of a football, because a much bigger egg would need a shell too thick for the baby to break out, and Maiasaura, the good mother lizard, nested in colonies and seems to have fed its young.

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**Who acts:** dinosaurs, biggest eggs, bigger egg, baby, Maiasaura · **What happens:** hatch, be, need, break out, nest, seem · **To what, where:** shell, colonies, young

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This is a sentence of the lesson «Dinosaurs: kinds, sizes and how they lived» of the biology course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (dinosaurs, biggest eggs, bigger egg, baby), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:075-dinosaurs-kinds-sizes-and-lives.lesson:12
# text = All dinosaurs hatched from eggs; even the biggest eggs were only about the size of a football, because a much bigger egg would need a shell too thick for the baby to break out, and Maiasaura, the good mother lizard, nested in colonies and seems to have fed its young.
# source = school lesson (ours)
# course = biology
# lesson = 075-dinosaurs-kinds-sizes-and-lives.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R2-punct-next ×1, R5-strong ×3, R7-rel-agree ×1, R8-pos-agree ×1
1	All	all	DET	DT	PronType=Tot	2	det	_	_
2	dinosaurs	dinosaur	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	hatched	hatch	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
4	from	from	ADP	IN	_	5	case	_	_
5	eggs	egg	NOUN	NNS	Number=Plur	3	obl	_	_
6	;	;	PUNCT	,	_	15	punct	_	Agree=R2-punct-next|Haiku=3:punct
7	even	even	ADV	RB	_	10	advmod	_	Agree=R5-strong|Haiku=15:advmod
8	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
9	biggest	big	ADJ	JJS	Degree=Sup	10	amod	_	_
10	eggs	egg	NOUN	NNS	Number=Plur	15	nsubj	_	_
11	were	be	AUX	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	15	cop	_	_
12	only	only	ADV	RB	_	15	advmod	_	_
13	about	about	ADP	IN	_	15	case	_	_
14	the	the	DET	DT	Definite=Def|PronType=Art	15	det	_	_
15	size	size	NOUN	NN	Number=Sing	3	parataxis	_	Agree=R7-rel-agree|Haiku=3:conj
16	of	of	ADP	IN	_	18	case	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
18	football	football	NOUN	NN	Number=Sing	15	nmod	_	_
19	,	,	PUNCT	,	_	26	punct	_	_
20	because	because	SCONJ	IN	_	26	mark	_	_
21	a	a	DET	DT	Definite=Ind|PronType=Art	24	det	_	_
22	much	much	ADV	RB	_	23	advmod	_	_
23	bigger	big	ADJ	JJR	Degree=Cmp	24	amod	_	_
24	egg	egg	NOUN	NN	Number=Sing	26	nsubj	_	_
25	would	would	AUX	MD	VerbForm=Fin	26	aux	_	_
26	need	need	VERB	VB	VerbForm=Inf	15	advcl	_	_
27	a	a	DET	DT	Definite=Ind|PronType=Art	28	det	_	_
28	shell	shell	NOUN	NN	Number=Sing	26	obj	_	_
29	too	too	ADV	RB	_	30	advmod	_	_
30	thick	thick	ADJ	JJ	Degree=Pos	28	amod	_	_
31	for	for	SCONJ	IN	_	35	mark	_	Agree=R5-strong|Haiku=33:case|HaikuPos=ADP:IN:_
32	the	the	DET	DT	Definite=Def|PronType=Art	33	det	_	_
33	baby	baby	NOUN	NN	Number=Sing	35	nsubj	_	Agree=R5-strong|Haiku=30:obl
34	to	to	PART	TO	_	35	mark	_	_
35	break	break	VERB	VB	VerbForm=Inf	30	advcl	_	_
36	out	out	ADP	RP	_	35	compound:prt	_	_
37	,	,	PUNCT	,	_	39	punct	_	_
38	and	and	CCONJ	CC	_	39	cc	_	_
39	Maiasaura	Maiasaura	PROPN	NNP	Number=Sing	46	nsubj	_	_
40	,	,	PUNCT	,	_	44	punct	_	_
41	the	the	DET	DT	Definite=Def|PronType=Art	44	det	_	_
42	good	good	ADJ	JJ	Degree=Pos	44	amod	_	_
43	mother	mother	NOUN	NN	Number=Sing	44	compound	_	_
44	lizard	lizard	NOUN	NN	Number=Sing	39	appos	_	_
45	,	,	PUNCT	,	_	46	punct	_	_
46	nested	nest	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	15	conj	_	_
47	in	in	ADP	IN	_	48	case	_	_
48	colonies	colony	NOUN	NNS	Number=Plur	46	obl	_	_
49	and	and	CCONJ	CC	_	50	cc	_	_
50	seems	seem	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	46	conj	_	_
51	to	to	PART	TO	_	53	mark	_	_
52	have	have	AUX	VB	VerbForm=Inf	53	aux	_	_
53	fed	feed	VERB	VBN	Tense=Past|VerbForm=Part	50	xcomp	_	_
54	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	55	nmod:poss	_	_
55	young	young	NOUN	NN	Number=Sing	53	obj	_	Agree=R8-pos-agree|Haiku=53:obj|HaikuPos=ADJ:JJ:Degree=Pos
56	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **hatch** | past | all dinosaurs |  |  |  |  | from eggs | vn grow-26.2.1 «NP V NP.product PP.patient»: agent=Agent from egg=Patient |
| 2 | **is** | past | the biggest eggs |  |  |  |  | about the size; of a football | tree rules |
| 3 | **need** | would | a bigger egg | a shell |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot shell=Theme |
| 4 | **break out** | to-infinitive | the baby |  |  |  |  |  | vn hurt-40.8.3-1-1 «NP V»: agent=Patient |
| 5 | **nest** | past | Maiasaura |  |  | colonies |  |  | vn berry-13.7 «NP V»: agent=Agent |
| 6 | **seem** | present | Maiasaura *not said here* |  |  |  |  |  | vn seem-109-1-1-1 «NP V S\_INF»: agent=Theme clause=Attribute |
| 7 | **feed** | to-infinitive · perfect | Maiasaura *not said here* | baby's young |  |  |  |  | vn feeding-39.7 «NP V NP»: agent=Agent young=Recipient |

<!-- .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.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:biology:075-dinosaurs-kinds-sizes-and-lives.lesson:12`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R2-punct-next ×1, R5-strong ×3, R7-rel-agree ×1, R8-pos-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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