---
title: Why does the salad spinner have holes in the inner basket but not th… — Separating mixtures · tree and pragmatics
description: Why does the salad spinner have holes in the inner basket but not the outer bowl? Test 8 of lesson 8 «Separating mixtures» of the chemistry 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 8 · Separating mixtures

<!-- .ven lang=en -->
Why does the salad spinner have holes in the inner basket but not the outer bowl?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 2 · wrong ✗ · **Who acts:** salad spinner · **What happens:** have · **To what, where:** holes, inner basket

<!-- .vabout -->
This is test 8 of lesson 8 «Separating mixtures» of the chemistry 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/chemistry/8-separating-mixtures/#t8).

## The question {#question}

```conllu
# sent_id = question:chemistry:8-separating-mixtures:t8:1
# text = Why does the salad spinner have holes in the inner basket but not the outer bowl?
1	Why	why	ADV	WRB	PronType=Int	6	advmod	_	_
2	does	do	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	aux	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
4	salad	salad	NOUN	NN	Number=Sing	5	compound	_	_
5	spinner	spinner	NOUN	NN	Number=Sing	6	nsubj	_	_
6	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
7	holes	hole	NOUN	NNS	Number=Plur	6	obj	_	_
8	in	in	ADP	IN	_	11	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
10	inner	inner	ADJ	JJ	Degree=Pos	11	amod	_	_
11	basket	basket	NOUN	NN	Number=Sing	7	nmod	_	_
12	but	but	CCONJ	CC	_	16	cc	_	_
13	not	not	PART	RB	Polarity=Neg	16	advmod	_	_
14	the	the	DET	DT	Definite=Def|PronType=Art	16	det	_	_
15	outer	outer	ADJ	JJ	Degree=Pos	16	amod	_	_
16	bowl	bowl	NOUN	NN	Number=Sing	11	conj	_	SpaceAfter=No
17	?	?	PUNCT	.	_	6	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present · do-support | the salad spinner | holes |  | the inner basket but the outer bowl |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent hole=Patient |

<!-- .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 -->
The holes let air dry the leaves

```conllu
# sent_id = question:chemistry:8-separating-mixtures:t8:o1:1
# text = The holes let air dry the leaves
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	holes	hole	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	let	let	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	air	air	NOUN	NN	Number=Sing	3	obj	_	_
5	dry	dry	VERB	VB	VerbForm=Inf	3	xcomp	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	leaves	leaf	NOUN	NNS	Number=Plur	5	obj	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **let** | present | the holes | air |  |  |  |  | tree rules |
| 2 | **dry** | infinitive | air *not said here* | the leaves |  |  |  |  | vn other\_cos-45.4-1 «NP V NP ADJ»: agent=Patient leaf=Result |

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

<!-- .ven lang=en -->
Water escapes the basket and is caught in the bowl

```conllu
# sent_id = question:chemistry:8-separating-mixtures:t8:o2:1
# text = Water escapes the basket and is caught in the bowl
1	Water	water	NOUN	NN	Number=Sing	2	nsubj	_	_
2	escapes	escape	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	basket	basket	NOUN	NN	Number=Sing	2	obj	_	_
5	and	and	CCONJ	CC	_	7	cc	_	_
6	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	aux:pass	_	_
7	caught	catch	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	2	conj	_	_
8	in	in	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	bowl	bowl	NOUN	NN	Number=Sing	7	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **escape** | present | Water | the basket |  |  |  |  | vn escape-51.1-1-1 «NP V NP»: agent=Theme basket=Initial\_Location |
| 2 | **catch** | present · passive | Water *not said here* |  |  | the bowl |  |  | vn get-13.5.1 «NP V NP» |

### Option 3 {#o3}

<!-- .ven lang=en -->
The bowl needs no holes because it is made of plastic

```conllu
# sent_id = question:chemistry:8-separating-mixtures:t8:o3:1
# text = The bowl needs no holes because it is made of plastic
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	bowl	bowl	NOUN	NN	Number=Sing	3	nsubj	_	_
3	needs	need	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	no	no	DET	DT	PronType=Neg	5	det	_	_
5	holes	hole	NOUN	NNS	Number=Plur	3	obj	_	_
6	because	because	SCONJ	IN	_	9	mark	_	_
7	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	9	nsubj:pass	_	_
8	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	9	aux:pass	_	_
9	made	make	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	3	advcl	_	_
10	of	of	ADP	IN	_	11	case	_	_
11	plastic	plastic	NOUN	NN	Number=Sing	9	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **need** | present | the bowl | no holes |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot hole=Theme |
| 2 | **make** | present · passive |  | bowl |  |  |  | of plastic | vn build-26.1-1 «NP.asset V NP»: subject=Product |

### Option 4 {#o4}

<!-- .ven lang=en -->
Holes make the basket spin much faster

```conllu
# sent_id = question:chemistry:8-separating-mixtures:t8:o4:1
# text = Holes make the basket spin much faster
1	Holes	hole	NOUN	NNS	Number=Plur	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	5	det	_	_
4	basket	basket	NOUN	NN	Number=Sing	5	compound	_	_
5	spin	spin	NOUN	NN	Number=Sing	2	obj	_	_
6	much	much	ADV	RB	_	7	advmod	_	_
7	faster	fast	ADV	RBR	Degree=Cmp	2	advmod	_	_
```

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