---
title: Why do many countries build more solar panels and wind turbines? — Energy — where it comes from and how t… · tree and pragmatics
description: Why do many countries build more solar panels and wind turbines? Test 7 of lesson 56 «Energy — where it comes from and how to save it» of the world course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong.
---

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# Test 7 · Energy — where it comes from and how to save it

<!-- .ven lang=en -->
Why do many countries build more solar panels and wind turbines?

<!-- .vintro -->
**Mova's choice:** option 3 · **The right answer:** option 2 · wrong ✗ · **What happens:** do, build · **To what, where:** many countries, solar panels

<!-- .vabout -->
This is test 7 of lesson 56 «Energy — where it comes from and how to save it» of the world 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/world/56-energy/#t7).

## The question {#question}

```conllu
# sent_id = question:world:56-energy:t7:1
# text = Why do many countries build more solar panels and wind turbines?
1	Why	why	ADV	WRB	PronType=Int	2	advmod	_	_
2	do	do	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	5	advcl	_	_
3	many	many	ADJ	JJ	Degree=Pos	4	amod	_	_
4	countries	country	NOUN	NNS	Number=Plur	2	obj	_	_
5	build	build	VERB	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	0	root	_	_
6	more	more	ADV	RBR	Degree=Cmp	7	advmod	_	_
7	solar	solar	ADJ	JJ	Degree=Pos	8	amod	_	_
8	panels	panel	NOUN	NNS	Number=Plur	5	obj	_	_
9	and	and	CCONJ	CC	_	11	cc	_	_
10	wind	wind	NOUN	NN	Number=Sing	11	compound	_	_
11	turbines	turbine	NOUN	NNS	Number=Plur	8	conj	_	SpaceAfter=No
12	?	?	PUNCT	.	_	5	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **do** | present |  | many countries |  |  |  |  | vn act-114-1 «NP V NP»: agent=Agent country=Eventuality |
| 2 | **build** | present |  | solar panels and wind turbines |  |  |  |  | vn build-26.1-1 «NP.asset V NP»: agent=Asset panel=Product |

<!-- .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 -->
They make the weather warmer

```conllu
# sent_id = question:world:56-energy:t7:o1:1
# text = They make the weather warmer
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	make	make	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	weather	weather	NOUN	NN	Number=Sing	2	obj	_	_
5	warmer	warm	ADJ	JJR	Degree=Cmp	2	xcomp	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **make** | present | They | the weather |  |  |  | warm *property* | vn build-26.1-1 «NP.asset V NP»: agent=Asset weather=Product |

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

<!-- .ven lang=en -->
They are renewable and do not release carbon dioxide while working

```conllu
# sent_id = question:world:56-energy:t7:o2:1
# text = They are renewable and do not release carbon dioxide while working
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	3	nsubj	_	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	renewable	renewable	ADJ	JJ	Degree=Pos	0	root	_	_
4	and	and	CCONJ	CC	_	7	cc	_	_
5	do	do	AUX	VB	VerbForm=Inf	7	aux	_	_
6	not	not	PART	RB	Polarity=Neg	7	advmod	_	_
7	release	release	VERB	VB	VerbForm=Inf	3	conj	_	_
8	carbon	carbon	NOUN	NN	Number=Sing	9	compound	_	_
9	dioxide	dioxide	NOUN	NN	Number=Sing	7	obj	_	_
10	while	while	SCONJ	IN	_	11	mark	_	_
11	working	work	VERB	VBG	Tense=Pres|VerbForm=Part	7	advcl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | They |  |  |  |  | renewable *property* | tree rules |
| 2 | **not** **release** | infinitive · do-support | They *not said here* | carbon dioxide |  |  |  |  | vn free-10.6.3-1 «NP V NP S\_ING»: agent=Causer dioxide=Source |
| 3 | **work** | gerund | They *not said here* |  |  |  |  |  | vn employment-95.3 «NP V»: agent=Agent |

### Option 3 · ← Mova's choice {#o3}

<!-- .ven lang=en -->
They are made from oil and gas

```conllu
# sent_id = question:world:56-energy:t7:o3:1
# text = They are made from oil and gas
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	3	nsubj	_	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	aux:pass	_	_
3	made	make	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
4	from	from	ADP	IN	_	5	case	_	_
5	oil	oil	NOUN	NN	Number=Sing	3	obl	_	_
6	and	and	CCONJ	CC	_	7	cc	_	_
7	gas	gas	NOUN	NN	Number=Sing	5	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **make** | present · passive |  | They |  | oil and gas |  |  | vn build-26.1-1 «NP.asset V PP»: subject=Product from oil=Material |

### Option 4 {#o4}

<!-- .ven lang=en -->
They work without sunlight or wind

```conllu
# sent_id = question:world:56-energy:t7:o4:1
# text = They work without sunlight or wind
1	They	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	2	nsubj	_	_
2	work	work	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	without	without	ADP	IN	_	4	case	_	_
4	sunlight	sunlight	NOUN	NN	Number=Sing	2	obl	_	_
5	or	or	CCONJ	CC	_	6	cc	_	_
6	wind	wind	NOUN	NN	Number=Sing	4	conj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **work** | present | They |  |  |  |  | without sunlight or wind | vn employment-95.3 «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: [Energy — where it comes from and how t…, test 6](https://md.mova.elamur.ai/free/en/corpora/questions/world/56-energy/t6/)
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