---
title: Why does slowing down the body save energy for a hedgehog? — The garden in winter: bare trees, trac… · tree and pragmatics
description: Why does slowing down the body save energy for a hedgehog? Test 5 · ★★ of lesson 336 «The garden in winter: bare trees, tracks in the snow and who sleeps where» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice w
---

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# Test 5 · ★★ · The garden in winter: bare trees, tracks in the snow and w…

<!-- .ven lang=en -->
Why does slowing down the body save energy for a hedgehog?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 2 · wrong ✗ · **What happens:** slow down, save · **To what, where:** energy

<!-- .vabout -->
This is test 5 · ★★ of lesson 336 «The garden in winter: bare trees, tracks in the snow and who sleeps where» of the biology course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/biology/336-the-garden-in-winter-bare-trees-tracks-in-the-snow-and-who-sleeps-where/#t5).

## The question {#question}

```conllu
# sent_id = question:biology:336-the-garden-in-winter-bare-trees-tracks-in-the-snow-and-who-sleeps-where:t5:1
# text = Why does slowing down the body save energy for a hedgehog?
1	Why	why	ADV	WRB	PronType=Int	3	advmod	_	_
2	does	do	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	aux	_	_
3	slowing	slow	VERB	VBG	Tense=Pres|VerbForm=Part	7	nsubj	_	_
4	down	down	ADP	RP	_	3	compound:prt	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	body	body	NOUN	NN	Number=Sing	7	nsubj	_	_
7	save	save	VERB	VB	VerbForm=Inf	0	root	_	_
8	energy	energy	NOUN	NN	Number=Sing	7	obj	_	_
9	for	for	ADP	IN	_	11	case	_	_
10	a	a	DET	DT	Definite=Ind|PronType=Art	11	det	_	_
11	hedgehog	hedgehog	NOUN	NN	Number=Sing	7	obl	_	SpaceAfter=No
12	?	?	PUNCT	.	_	7	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **slow down** | present · do-support |  |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=Patient |
| 2 | **save** | infinitive |  | energy |  |  |  | for a hedgehog | vn get-13.5.1-1 «NP V NP PP.beneficiary»: agent=Agent energy=Theme for hedgehog=Beneficiary |

<!-- .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.

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
Cold bodies need more food

```conllu
# sent_id = question:biology:336-the-garden-in-winter-bare-trees-tracks-in-the-snow-and-who-sleeps-where:t5:o1:1
# text = Cold bodies need more food
1	Cold	cold	ADJ	JJ	Degree=Pos	2	amod	_	_
2	bodies	body	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	need	need	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	more	more	ADJ	JJR	Degree=Cmp	5	amod	_	_
5	food	food	NOUN	NN	Number=Sing	3	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **need** | present | Cold bodies | more food |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot food=Theme |

### Option 2 · ✓ the right answer {#o2}

<!-- .ven lang=en -->
A slow heart and cool body burn much less fat

```conllu
# sent_id = question:biology:336-the-garden-in-winter-bare-trees-tracks-in-the-snow-and-who-sleeps-where:t5:o2:1
# text = A slow heart and cool body burn much less fat
1	A	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
2	slow	slow	ADJ	JJ	Degree=Pos	3	amod	_	_
3	heart	heart	NOUN	NN	Number=Sing	7	nsubj	_	_
4	and	and	CCONJ	CC	_	6	cc	_	_
5	cool	cool	ADJ	JJ	Degree=Pos	6	amod	_	_
6	body	body	NOUN	NN	Number=Sing	3	conj	_	_
7	burn	burn	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
8	much	much	ADV	RB	_	9	advmod	_	_
9	less	less	ADJ	JJR	Degree=Cmp	10	amod	_	_
10	fat	fat	NOUN	NN	Number=Sing	7	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **burn** | present | a slow heart and cool body | less fat |  |  |  |  | vn light\_emission-43.1 «NP V NP.theme»: agent=Agent fat=Theme |

### Option 3 {#o3}

<!-- .ven lang=en -->
It saves water, not energy

```conllu
# sent_id = question:biology:336-the-garden-in-winter-bare-trees-tracks-in-the-snow-and-who-sleeps-where:t5:o3:1
# text = It saves water, not energy
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	saves	save	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	water	water	NOUN	NN	Number=Sing	2	obj	_	SpaceAfter=No
4	,	,	PUNCT	,	_	6	punct	_	_
5	not	not	PART	RB	Polarity=Neg	6	advmod	_	_
6	energy	energy	NOUN	NN	Number=Sing	3	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **save** | present | It | water and energy |  |  |  |  | vn get-13.5.1-1 «NP V NP»: agent=Agent water=Theme |

### Option 4 {#o4}

<!-- .ven lang=en -->
A slow heart makes more fat

```conllu
# sent_id = question:biology:336-the-garden-in-winter-bare-trees-tracks-in-the-snow-and-who-sleeps-where:t5:o4:1
# text = A slow heart makes more fat
1	A	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
2	slow	slow	ADJ	JJ	Degree=Pos	3	amod	_	_
3	heart	heart	NOUN	NN	Number=Sing	4	nsubj	_	_
4	makes	make	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	more	more	ADJ	JJR	Degree=Cmp	6	amod	_	_
6	fat	fat	NOUN	NN	Number=Sing	4	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **make** | present | a slow heart | more fat |  |  |  |  | vn build-26.1-1 «NP.asset V NP»: agent=Asset fat=Product |

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

<!-- /div -->

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