---
title: A satellite slows down a lot. What happens to it? — The Moon, the planets and the pull tha… · tree and pragmatics
description: A satellite slows down a lot. What happens to it? Test 7 · ★ of lesson 2 «The Moon, the planets and the pull that holds them» of the physics 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 7 · ★ · The Moon, the planets and the pull that holds them

<!-- .ven lang=en -->
A satellite slows down a lot. What happens to it?

<!-- .vintro -->
**Mova's choice:** option 2 · **The right answer:** option 2 · right ✓ · **Who acts:** satellite · **What happens:** slow down, happen · **To what, where:** lot

<!-- .vabout -->
This is test 7 · ★ of lesson 2 «The Moon, the planets and the pull that holds them» of the physics 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/physics/2-the-moon-the-planets-and-the-pull/#t7).

## The question {#question}

<!-- .note -->
*Sentence 1:* A satellite slows down a lot.

```conllu
# sent_id = question:physics:2-the-moon-the-planets-and-the-pull:t7:1
# text = A satellite slows down a lot.
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	satellite	satellite	NOUN	NN	Number=Sing	3	nsubj	_	_
3	slows	slow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	down	down	ADP	RP	_	3	compound:prt	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	lot	lot	NOUN	NN	Number=Sing	3	obl:unmarked	_	SpaceAfter=No
7	.	.	PUNCT	.	_	3	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **slow down** | present | a satellite | a lot |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=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.

<!-- .note -->
*Sentence 2:* What happens to it?

```conllu
# sent_id = question:physics:2-the-moon-the-planets-and-the-pull:t7:2
# text = What happens to it?
1	What	what	PRON	WP	PronType=Int	2	nsubj	_	_
2	happens	happen	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	to	to	ADP	IN	_	4	case	_	_
4	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	obl	_	SpaceAfter=No
5	?	?	PUNCT	.	_	2	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **happen** | present |  |  | lot |  |  |  | vn occur-48.3-1 «NP V»: agent=Theme |

## The options {#options}

### Option 1 {#o1}

<!-- .ven lang=en -->
It floats still, staying where it is

```conllu
# sent_id = question:physics:2-the-moon-the-planets-and-the-pull:t7:o1:1
# text = It floats still, staying where it is
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	floats	float	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	still	still	ADV	RB	_	2	advmod	_	SpaceAfter=No
4	,	,	PUNCT	,	_	5	punct	_	_
5	staying	stay	VERB	VBG	Tense=Pres|VerbForm=Part	2	advcl	_	_
6	where	where	ADV	WRB	PronType=Rel	5	ccomp	_	_
7	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	6	nsubj	_	_
8	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **float** | present | It |  |  |  | still |  | vn run-51.3.2-2 «NP V»: agent=Theme |
| 2 | **stay** | gerund |  |  |  |  |  |  | vn exist-47.1 «NP V»: agent=Theme |
| 3 | **is** | present | it |  |  |  |  | where *property* | tree rules |

### Option 2 · ← Mova's choice · ✓ the right answer {#o2}

<!-- .ven lang=en -->
It drops into the air and burns up

```conllu
# sent_id = question:physics:2-the-moon-the-planets-and-the-pull:t7:o2:1
# text = It drops into the air and burns up
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	drops	drop	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	into	into	ADP	IN	_	5	case	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	air	air	NOUN	NN	Number=Sing	2	obl	_	_
6	and	and	CCONJ	CC	_	7	cc	_	_
7	burns	burn	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
8	up	up	ADP	RP	_	7	compound:prt	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **drop** | present | It |  |  | the air |  |  | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme into air=Trajectory |
| 2 | **burn up** | present |  |  |  |  |  |  | vn light\_emission-43.1 «NP V»: agent=Theme |

### Option 3 {#o3}

<!-- .ven lang=en -->
It falls gently down like a feather

```conllu
# sent_id = question:physics:2-the-moon-the-planets-and-the-pull:t7:o3:1
# text = It falls gently down like a feather
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	falls	fall	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	gently	gently	ADV	RB	_	2	advmod	_	_
4	down	down	ADV	RB	_	2	advmod	_	_
5	like	like	ADP	IN	_	7	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
7	feather	feather	NOUN	NN	Number=Sing	2	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **fall down** | present | It |  |  |  |  | like a feather; down, gently *property* | vn occur-48.3 «NP V»: agent=Theme |

### Option 4 {#o4}

<!-- .ven lang=en -->
It flies off towards the Moon instead

```conllu
# sent_id = question:physics:2-the-moon-the-planets-and-the-pull:t7:o4:1
# text = It flies off towards the Moon instead
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	flies	fly	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	off	off	ADP	RP	_	2	compound:prt	_	_
4	towards	towards	ADP	IN	_	6	case	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	Moon	Moon	PROPN	NNP	Number=Sing	2	obl	_	_
7	instead	instead	ADV	RB	_	2	advmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **fly off** | present | It |  |  |  |  | towards the Moon; instead *property* | vn run-51.3.2-2-1 «NP V PP.location»: agent=Theme towards moon=Destination |

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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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- ← previous: [The Moon, the planets and the pull tha…, test 6](https://md.mova.elamur.ai/free/en/corpora/questions/physics/2-the-moon-the-planets-and-the-pull/t6/)
- next →: [The Moon, the planets and the pull tha…, test 8](https://md.mova.elamur.ai/free/en/corpora/questions/physics/2-the-moon-the-planets-and-the-pull/t8/)
- ↑ back to [The Moon, the planets and the pull that holds them](https://md.mova.elamur.ai/free/en/corpora/questions/physics/2-the-moon-the-planets-and-the-pull/)