---
title: A tree grows one new ring of wood each year, light spring wood and d… — Forests: woodland through the year and the great… · tree and pragmatics
description: A tree grows one new ring of wood each year, light spring wood and darker summer wood; wide rings mean good years and thin rings mean hard dry years. Who acts: tree, wide rings. A sentence of the lesson «Forests: woodland through the year and the great northern forest» of the biology course of Mova'
---

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# Forests: woodland through the year and the great northern forest, sentence 5

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A tree grows one new ring of wood each year, light spring wood and darker summer wood; wide rings mean good years and thin rings mean hard dry years.

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**Who acts:** tree, wide rings · **What happens:** grow, mean · **To what, where:** one new ring

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This is a sentence of the lesson «Forests: woodland through the year and the great northern forest» 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 (tree, wide rings), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:012-forests-woodland-through-the-year.lesson:5
# text = A tree grows one new ring of wood each year, light spring wood and darker summer wood; wide rings mean good years and thin rings mean hard dry years.
# source = school lesson (ours)
# course = biology
# lesson = 012-forests-woodland-through-the-year.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, R7-rel-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	tree	tree	NOUN	NN	Number=Sing	3	nsubj	_	_
3	grows	grow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	one	one	NUM	CD	NumForm=Word|NumType=Card	6	nummod	_	_
5	new	new	ADJ	JJ	Degree=Pos	6	amod	_	_
6	ring	ring	NOUN	NN	Number=Sing	3	obj	_	_
7	of	of	ADP	IN	_	8	case	_	_
8	wood	wood	NOUN	NN	Number=Sing	6	nmod	_	_
9	each	each	DET	DT	PronType=Tot	10	det	_	_
10	year	year	NOUN	NN	Number=Sing	3	obl:unmarked	_	_
11	,	,	PUNCT	,	_	14	punct	_	_
12	light	light	NOUN	NN	Number=Sing	14	compound	_	_
13	spring	spring	NOUN	NN	Number=Sing	14	compound	_	_
14	wood	wood	NOUN	NN	Number=Sing	3	parataxis	_	_
15	and	and	CCONJ	CC	_	18	cc	_	_
16	darker	dark	ADJ	JJR	Degree=Cmp	18	amod	_	_
17	summer	summer	NOUN	NN	Number=Sing	18	compound	_	_
18	wood	wood	NOUN	NN	Number=Sing	14	conj	_	_
19	;	;	PUNCT	:	_	22	punct	_	_
20	wide	wide	ADJ	JJ	Degree=Pos	21	amod	_	_
21	rings	ring	NOUN	NNS	Number=Plur	22	nsubj	_	_
22	mean	mean	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	parataxis	_	_
23	good	good	ADJ	JJ	Degree=Pos	24	amod	_	_
24	years	year	NOUN	NNS	Number=Plur	22	obj	_	Agree=R5-strong|Haiku=28:nsubj
25	and	and	CCONJ	CC	_	27	cc	_	_
26	thin	thin	ADJ	JJ	Degree=Pos	27	amod	_	_
27	rings	ring	NOUN	NNS	Number=Plur	24	conj	_	_
28	mean	mean	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	22	conj	_	Agree=R7-rel-agree|Haiku=22:ccomp
29	hard	hard	ADJ	JJ	Degree=Pos	31	amod	_	_
30	dry	dry	ADJ	JJ	Degree=Pos	31	amod	_	_
31	years	year	NOUN	NNS	Number=Plur	28	obj	_	_
32	.	.	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 | **grow** | present | a tree | one new ring of wood |  |  | year |  | vn appear-48.1.1 «PP.location V NP»: agent=Location ring=Theme |
| 2 | **mean** | present | wide rings |  |  |  | year |  | vn intend-61.2-1 «NP V S»: agent=Agent |
| 3 | **mean** | present | wide rings *not said here* |  |  |  | year |  | vn intend-61.2-1 «NP V S»: agent=Agent |

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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:012-forests-woodland-through-the-year.lesson:5`.

**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, 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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