---
title: Ascertain the approximate duration of a journey from the Earth to Ma… — What comes next: the Moon, Mars and be… · tree and pragmatics
description: Ascertain the approximate duration of a journey from the Earth to Mars in one direction. Exam question 2 of lesson 30 «What comes next: the Moon, Mars and beyond» of the space 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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# Exam question 2 · What comes next: the Moon, Mars and beyond

<!-- .ven lang=en -->
Ascertain the approximate duration of a journey from the Earth to Mars in one direction.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** you · **What happens:** ascertain · **To what, where:** approximate duration, Mars, one direction

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This is exam question 2 of lesson 30 «What comes next: the Moon, Mars and beyond» of the space course of Mova's primary school, asked in stiff, formal language. 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/space/30-what-comes-next-the-moon-mars-and-beyond/#e2).

## The question {#question}

```conllu
# sent_id = question:space:30-what-comes-next-the-moon-mars-and-beyond:e2:1
# text = Ascertain the approximate duration of a journey from the Earth to Mars in one direction.
1	Ascertain	ascertain	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
3	approximate	approximate	ADJ	JJ	Degree=Pos	4	amod	_	_
4	duration	duration	NOUN	NN	Number=Sing	1	obj	_	_
5	of	of	ADP	IN	_	7	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
7	journey	journey	NOUN	NN	Number=Sing	4	nmod	_	_
8	from	from	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	Earth	Earth	PROPN	NNP	Number=Sing	7	nmod	_	_
11	to	to	ADP	IN	_	12	case	_	_
12	Mars	Mars	PROPN	NNP	Number=Sing	1	obl	_	_
13	in	in	ADP	IN	_	15	case	_	_
14	one	one	NUM	CD	NumForm=Word|NumType=Card	15	nummod	_	_
15	direction	direction	NOUN	NN	Number=Sing	1	obl	_	SpaceAfter=No
16	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **ascertain** | imperative | you *not said here* | the approximate duration of a journey from the Earth | Mars | one direction |  |  | vn discover-84 «NP V NP»: agent=Agent duration=Topic |

<!-- .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 -->
About two weeks

```conllu
# sent_id = question:space:30-what-comes-next-the-moon-mars-and-beyond:e2:o1:1
# text = About two weeks
1	About	about	ADV	RB	_	2	advmod	_	_
2	two	two	NUM	CD	NumForm=Word|NumType=Card	3	nummod	_	_
3	weeks	week	NOUN	NNS	Number=Plur	0	root	_	_
```

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

### Option 2 {#o2}

<!-- .ven lang=en -->
About five years

```conllu
# sent_id = question:space:30-what-comes-next-the-moon-mars-and-beyond:e2:o2:1
# text = About five years
1	About	about	ADV	RB	_	2	advmod	_	_
2	five	five	NUM	CD	NumForm=Word|NumType=Card	3	nummod	_	_
3	years	year	NOUN	NNS	Number=Plur	0	root	_	_
```

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

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
About six to nine months

```conllu
# sent_id = question:space:30-what-comes-next-the-moon-mars-and-beyond:e2:o3:1
# text = About six to nine months
1	About	about	ADV	RB	_	2	advmod	_	_
2	six	six	NUM	CD	NumForm=Word|NumType=Card	5	nummod	_	_
3	to	to	ADP	IN	_	4	case	_	_
4	nine	nine	NUM	CD	NumForm=Word|NumType=Card	2	nmod	_	_
5	months	month	NOUN	NNS	Number=Plur	0	root	_	_
```

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

### Option 4 {#o4}

<!-- .ven lang=en -->
About three days

```conllu
# sent_id = question:space:30-what-comes-next-the-moon-mars-and-beyond:e2:o4:1
# text = About three days
1	About	about	ADV	RB	_	2	advmod	_	_
2	three	three	NUM	CD	NumForm=Word|NumType=Card	3	nummod	_	_
3	days	day	NOUN	NNS	Number=Plur	0	root	_	_
```

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

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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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- next →: [What comes next: the Moon, Mars and be…, exam 3](https://md.mova.elamur.ai/free/en/corpora/questions/space/30-what-comes-next-the-moon-mars-and-beyond/e3/)
- ↑ back to [What comes next: the Moon, Mars and beyond](https://md.mova.elamur.ai/free/en/corpora/questions/space/30-what-comes-next-the-moon-mars-and-beyond/)

