---
title: Where does the energy in your cheese sandwich come from in the end? — Food chains: sun, plants, plant-eaters… · tree and pragmatics
description: Where does the energy in your cheese sandwich come from in the end? Test 6 · ★ of lesson 46 «Food chains: sun, plants, plant-eaters, meat-eaters» 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 was right.
---

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# Test 6 · ★ · Food chains: sun, plants, plant-eaters, meat-eaters

<!-- .ven lang=en -->
Where does the energy in your cheese sandwich come from in the end?

<!-- .vintro -->
**Mova's choice:** option 4 · **The right answer:** option 4 · right ✓ · **What happens:** come · **To what, where:** end

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This is test 6 · ★ of lesson 46 «Food chains: sun, plants, plant-eaters, meat-eaters» 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/46-food-chains/#t6).

## The question {#question}

```conllu
# sent_id = question:biology:46-food-chains:t6:1
# text = Where does the energy in your cheese sandwich come from in the end?
1	Where	where	ADV	WRB	PronType=Rel	2	advmod	_	_
2	does	do	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	9	aux	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	energy	energy	NOUN	NN	Number=Sing	2	obj	_	_
5	in	in	ADP	IN	_	8	case	_	_
6	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	8	nmod:poss	_	_
7	cheese	cheese	NOUN	NN	Number=Sing	8	compound	_	_
8	sandwich	sandwich	NOUN	NN	Number=Sing	2	obl	_	_
9	come	come	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
10	from	from	ADP	IN	_	13	case	_	_
11	in	in	ADP	IN	_	13	case	_	_
12	the	the	DET	DT	Definite=Def|PronType=Art	13	det	_	_
13	end	end	NOUN	NN	Number=Sing	9	obl	_	SpaceAfter=No
14	?	?	PUNCT	.	_	9	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **come** | present · do-support |  |  |  |  | from the end |  | vn escape-51.1-1 «NP V PP.initial\_location»: agent=Theme from end=Initial\_Location |

<!-- .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 {#o1}

<!-- .ven lang=en -->
The salt in the bread

```conllu
# sent_id = question:biology:46-food-chains:t6:o1:1
# text = The salt in the bread
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	salt	salt	NOUN	NN	Number=Sing	0	root	_	_
3	in	in	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	bread	bread	NOUN	NN	Number=Sing	2	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
The electricity used by the cheese factory and the bakery

```conllu
# sent_id = question:biology:46-food-chains:t6:o2:1
# text = The electricity used by the cheese factory and the bakery
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	electricity	electricity	NOUN	NN	Number=Sing	0	root	_	_
3	used	use	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	2	acl	_	_
4	by	by	ADP	IN	_	7	case	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
6	cheese	cheese	NOUN	NN	Number=Sing	7	compound	_	_
7	factory	factory	NOUN	NN	Number=Sing	3	obl	_	_
8	and	and	CCONJ	CC	_	10	cc	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	bakery	bakery	NOUN	NN	Number=Sing	7	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **use** | participle |  | the electricity *not said here* |  |  |  | by the cheese factory and the bakery | vn eat-39.1 «NP V»: agent=Agent |

### Option 3 {#o3}

<!-- .ven lang=en -->
The fridge

```conllu
# sent_id = question:biology:46-food-chains:t6:o3:1
# text = The fridge
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	fridge	fridge	NOUN	NN	Number=Sing	0	root	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 · ← Mova's choice · ✓ the right answer {#o4}

<!-- .ven lang=en -->
The Sun, through wheat and through grass eaten by a cow

```conllu
# sent_id = question:biology:46-food-chains:t6:o4:1
# text = The Sun, through wheat and through grass eaten by a cow
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	Sun	Sun	PROPN	NNP	Number=Sing	0	root	_	SpaceAfter=No
3	,	,	PUNCT	,	_	5	punct	_	_
4	through	through	ADP	IN	_	5	case	_	_
5	wheat	wheat	NOUN	NN	Number=Sing	2	appos	_	_
6	and	and	CCONJ	CC	_	8	cc	_	_
7	through	through	ADP	IN	_	8	case	_	_
8	grass	grass	NOUN	NN	Number=Sing	5	conj	_	_
9	eaten	eat	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	acl	_	_
10	by	by	ADP	IN	_	12	case	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	_	_
12	cow	cow	NOUN	NN	Number=Sing	9	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **eat** | participle |  | grass *not said here* |  |  |  | by a cow | vn eat-39.1-1 «NP V»: agent=Agent |

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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.

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- ← previous: [Food chains: sun, plants, plant-eaters…, test 5](https://md.mova.elamur.ai/free/en/corpora/questions/biology/46-food-chains/t5/)
- next →: [Food chains: sun, plants, plant-eaters…, test 7](https://md.mova.elamur.ai/free/en/corpora/questions/biology/46-food-chains/t7/)
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