---
title: That is why many poisonous animals are dressed in red, yellow, orang… — Defences: poison, warning colours and mimics · tree and pragmatics
description: That is why many poisonous animals are dressed in red, yellow, orange or black, nature's danger signs, like the yellow and black tape round a hole in the road. Who acts: nature. A sentence of the lesson «Defences: poison, warning colours and mimics» of the biology course of Mova's primary school wit
---

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# Defences: poison, warning colours and mimics, sentence 1

<!-- .ven lang=en -->
That is why many poisonous animals are dressed in red, yellow, orange or black, nature's danger signs, like the yellow and black tape round a hole in the road.

<!-- .vintro -->
**Who acts:** nature · **What happens:** be, sign · **To what, where:** That, red danger signs

<!-- .vabout -->
This is a sentence of the lesson «Defences: poison, warning colours and mimics» 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 (nature), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:247-defences-poison-warning-colours-and-mimics.lesson:1
# text = That is why many poisonous animals are dressed in red, yellow, orange or black, nature's danger signs, like the yellow and black tape round a hole in the road.
# source = school lesson (ours)
# course = biology
# lesson = 247-defences-poison-warning-colours-and-mimics.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): R5-strong ×1, R6-punct-agree ×1
1	That	that	PRON	DT	Number=Sing|PronType=Dem	8	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	cop	_	_
3	why	why	ADV	WRB	PronType=Int	8	advmod	_	_
4	many	many	ADJ	JJ	Degree=Pos	6	amod	_	_
5	poisonous	poisonous	ADJ	JJ	Degree=Pos	6	amod	_	_
6	animals	animal	NOUN	NNS	Number=Plur	8	nsubj:pass	_	_
7	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	aux:pass	_	_
8	dressed	dress	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
9	in	in	ADP	IN	_	21	case	_	_
10	red	red	ADJ	JJ	Degree=Pos	21	amod	_	_
11	,	,	PUNCT	,	_	12	punct	_	Agree=R6-punct-agree|Haiku=10:punct
12	yellow	yellow	ADJ	JJ	Degree=Pos	10	conj	_	Agree=R5-strong|Haiku=21:amod
13	,	,	PUNCT	,	_	14	punct	_	_
14	orange	orange	ADJ	JJ	Degree=Pos	12	conj	_	_
15	or	or	CCONJ	CC	_	16	cc	_	_
16	black	black	ADJ	JJ	Degree=Pos	12	conj	_	_
17	,	,	PUNCT	,	_	21	punct	_	_
18	nature	nature	NOUN	NN	Number=Sing	21	nmod:poss	_	_
19	's	's	PART	POS	_	18	case	_	_
20	danger	danger	NOUN	NN	Number=Sing	21	compound	_	_
21	signs	sign	NOUN	NNS	Number=Plur	8	obl	_	_
22	,	,	PUNCT	,	_	28	punct	_	_
23	like	like	ADP	IN	_	28	case	_	_
24	the	the	DET	DT	Definite=Def|PronType=Art	28	det	_	_
25	yellow	yellow	ADJ	JJ	Degree=Pos	28	amod	_	_
26	and	and	CCONJ	CC	_	27	cc	_	_
27	black	black	ADJ	JJ	Degree=Pos	25	conj	_	_
28	tape	tape	NOUN	NN	Number=Sing	21	nmod	_	_
29	round	round	ADV	RB	_	31	advmod	_	_
30	a	a	DET	DT	Definite=Ind|PronType=Art	31	det	_	_
31	hole	hole	NOUN	NN	Number=Sing	28	nmod	_	_
32	in	in	ADP	IN	_	34	case	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	34	det	_	_
34	road	road	NOUN	NN	Number=Sing	31	nmod	_	_
35	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: narrate
- voice: narrator
- polarity: none
- teacher: changed polarity=none

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present · passive |  | That |  | nature's red danger signs like the yellow tape  a hole in the road |  | dress *property* | tree rules |
| 2 | **sign** |  | nature |  |  |  |  | like the yellow tape  a hole in the road | nom sign «communication transitive»: poss=agent like=obl |

<!-- .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:247-defences-poison-warning-colours-and-mimics.lesson:1`.

**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): R5-strong ×1, R6-punct-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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