---
title: Millions of monarch butterflies fly up to about 4,000 km from Canada… — Insects: butterflies, beetles, flies, mosquitoes… · tree and pragmatics
description: Millions of monarch butterflies fly up to about 4,000 km from Canada and the United States to mountain forests in Mexico for winter, and it takes several generations to fly back north. Who acts: Millions, it. A sentence of the lesson «Insects: butterflies, beetles, flies, mosquitoes, grasshoppers» o
---

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# Insects: butterflies, beetles, flies, mosquitoes, grasshoppers, sentence 8

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Millions of monarch butterflies fly up to about 4,000 km from Canada and the United States to mountain forests in Mexico for winter, and it takes several generations to fly back north.

<!-- .vintro -->
**Who acts:** Millions, it · **What happens:** fly up, take, fly back · **To what, where:** Canada, several generations

<!-- .vabout -->
This is a sentence of the lesson «Insects: butterflies, beetles, flies, mosquitoes, grasshoppers» 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 (Millions, it), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:037-butterflies-beetles-flies-mosquitoes-grasshoppers.lesson:8
# text = Millions of monarch butterflies fly up to about 4,000 km from Canada and the United States to mountain forests in Mexico for winter, and it takes several generations to fly back north.
# source = school lesson (ours)
# course = biology
# lesson = 037-butterflies-beetles-flies-mosquitoes-grasshoppers.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): R7-rel-agree ×1
1	Millions	million	NOUN	NNS	Number=Plur	5	nsubj	_	_
2	of	of	ADP	IN	_	4	case	_	_
3	monarch	monarch	NOUN	NN	Number=Sing	4	compound	_	_
4	butterflies	butterfly	NOUN	NNS	Number=Plur	1	nmod	_	_
5	fly	fly	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
6	up	up	ADP	RP	_	5	compound:prt	_	_
7	to	to	ADP	IN	_	9	case	_	_
8	about	about	ADV	RB	_	9	advmod	_	_
9	4,000	4,000	NUM	CD	NumForm=Digit|NumType=Card	5	obl	_	_
10	km	km	NOUN	NN	Number=Sing	9	nmod:unmarked	_	_
11	from	from	ADP	IN	_	12	case	_	_
12	Canada	Canada	PROPN	NNP	Number=Sing	5	obl	_	_
13	and	and	CCONJ	CC	_	16	cc	_	_
14	the	the	DET	DT	Definite=Def|PronType=Art	16	det	_	_
15	United	United	PROPN	NNP	_	16	flat	_	_
16	States	State	PROPN	NNPS	Number=Plur	12	conj	_	_
17	to	to	ADP	IN	_	19	case	_	_
18	mountain	mountain	NOUN	NN	Number=Sing	19	compound	_	_
19	forests	forest	NOUN	NNS	Number=Plur	5	obl	_	_
20	in	in	ADP	IN	_	21	case	_	_
21	Mexico	Mexico	PROPN	NNP	Number=Sing	19	nmod	_	_
22	for	for	ADP	IN	_	23	case	_	_
23	winter	winter	NOUN	NN	Number=Sing	5	obl	_	_
24	,	,	PUNCT	,	_	27	punct	_	_
25	and	and	CCONJ	CC	_	27	cc	_	_
26	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	27	nsubj	_	_
27	takes	take	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	conj	_	_
28	several	several	ADJ	JJ	Degree=Pos	29	amod	_	_
29	generations	generation	NOUN	NNS	Number=Plur	27	obj	_	_
30	to	to	PART	TO	_	31	mark	_	_
31	fly	fly	VERB	VB	VerbForm=Inf	27	csubj	_	Agree=R7-rel-agree|Haiku=27:advcl
32	back	back	ADV	RB	_	31	advmod	_	_
33	north	north	ADV	RB	_	31	advmod	_	_
34	.	.	PUNCT	.	_	5	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 | **fly up** | present | Millions of monarch butterflies |  |  | Canada and the United States | winter | to 4,000  km; to mountain forests in Mexico | vn run-51.3.2-2-1 «NP V NP PP.source PP.destination PP.trajectory»: agent=Agent to 4,000=Initial\_Location from canada=Trajectory to forest=Destination |
| 2 | **take** | present | it | several generations |  |  |  |  | vn bring-11.3 «NP V NP»: agent=Agent generation=Theme |
| 3 | **fly back** | to-infinitive |  |  |  |  |  | north *property* | vn spatial\_configuration-47.6-1 «NP V»: agent=Theme |

<!-- .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:037-butterflies-beetles-flies-mosquitoes-grasshoppers.lesson:8`.

**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): R7-rel-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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- ← previous: [Insects: butterflies, beetles, flies,…, 7](https://md.mova.elamur.ai/free/en/corpora/school/biology/37-butterflies-beetles-flies-mosquitoes-grasshoppers/7/)
- next →: [Insects: butterflies, beetles, flies,…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/37-butterflies-beetles-flies-mosquitoes-grasshoppers/9/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/37-butterflies-beetles-flies-mosquitoes-grasshoppers/)

