---
title: Food enrichment hides food in boxes, logs, ice blocks or puzzle feed… — Training and enrichment: keeping zoo animals bus… · tree and pragmatics
description: Food enrichment hides food in boxes, logs, ice blocks or puzzle feeders, so a bear uses its nose, claws and strength as in the wild. Who acts: Food enrichment, bear. A sentence of the lesson «Training and enrichment: keeping zoo animals busy and healthy» of the biology course of Mova's primary schoo
---

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# Training and enrichment: keeping zoo animals busy and healthy, sentence 8

<!-- .ven lang=en -->
Food enrichment hides food in boxes, logs, ice blocks or puzzle feeders, so a bear uses its nose, claws and strength as in the wild.

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**Who acts:** Food enrichment, bear · **What happens:** hide, use · **To what, where:** food, boxes, nose

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This is a sentence of the lesson «Training and enrichment: keeping zoo animals busy and healthy» 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 (Food enrichment, bear), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:112-training-and-enrichment.lesson:8
# text = Food enrichment hides food in boxes, logs, ice blocks or puzzle feeders, so a bear uses its nose, claws and strength as in the wild.
# source = school lesson (ours)
# course = biology
# lesson = 112-training-and-enrichment.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 ×2
1	Food	food	NOUN	NN	Number=Sing	2	compound	_	_
2	enrichment	enrichment	NOUN	NN	Number=Sing	3	nsubj	_	_
3	hides	hide	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	food	food	NOUN	NN	Number=Sing	3	obj	_	_
5	in	in	ADP	IN	_	6	case	_	_
6	boxes	box	NOUN	NNS	Number=Plur	3	obl	_	_
7	,	,	PUNCT	,	_	8	punct	_	_
8	logs	log	NOUN	NNS	Number=Plur	6	conj	_	_
9	,	,	PUNCT	,	_	11	punct	_	_
10	ice	ice	NOUN	NN	Number=Sing	11	compound	_	_
11	blocks	block	NOUN	NNS	Number=Plur	6	conj	_	Agree=R7-rel-agree|Haiku=6:appos
12	or	or	CCONJ	CC	_	14	cc	_	_
13	puzzle	puzzle	NOUN	NN	Number=Sing	14	compound	_	_
14	feeders	feeder	NOUN	NNS	Number=Plur	11	conj	_	_
15	,	,	PUNCT	,	_	19	punct	_	_
16	so	so	ADV	RB	_	19	advmod	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
18	bear	bear	NOUN	NN	Number=Sing	19	nsubj	_	_
19	uses	use	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	conj	_	_
20	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	21	nmod:poss	_	_
21	nose	nose	NOUN	NN	Number=Sing	19	obj	_	_
22	,	,	PUNCT	,	_	23	punct	_	_
23	claws	claw	NOUN	NNS	Number=Plur	21	conj	_	Agree=R7-rel-agree|Haiku=21:appos
24	and	and	CCONJ	CC	_	25	cc	_	_
25	strength	strength	NOUN	NN	Number=Sing	23	conj	_	_
26	as	as	ADP	IN	_	29	case	_	_
27	in	in	ADP	IN	_	29	case	_	_
28	the	the	DET	DT	Definite=Def|PronType=Art	29	det	_	_
29	wild	wild	NOUN	NN	Number=Sing	19	obl	_	_
30	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **hide** | present | Food enrichment | food |  | boxes and logs and ice blocks or puzzle feeders |  |  | vn concealment-16-1 «NP V NP PP.location»: agent=Agent food=Patient in box=Location |
| 2 | **use** | present | a bear | bear's nose and claws and strength |  |  |  | as the wild | vn spend\_time-104 «NP V NP PP.attribute»: agent=Agent nose=Duration as wild=Attribute |

<!-- .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:112-training-and-enrichment.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 ×2. **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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