---
title: The International Space Station completes one orbit of the Earth in… — Olympiad: transport, building and ener… · tree and pragmatics
description: The International Space Station completes one orbit of the Earth in approximately 90 minutes. Ascertain the approximate number of orbits completed in one day. Exam question 2 of lesson 43 «Olympiad: transport, building and energy ★★★» of the technology course of Mova's primary school, with the depen
---

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# Exam question 2 · Olympiad: transport, building and energy ★★★

<!-- .ven lang=en -->
The International Space Station completes one orbit of the Earth in approximately 90 minutes. Ascertain the approximate number of orbits completed in one day.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 1 · right ✓ · **Who acts:** International Space Station, you · **What happens:** complete, ascertain · **To what, where:** one orbit, approximate number, orbits

<!-- .vabout -->
This is exam question 2 of lesson 43 «Olympiad: transport, building and energy ★★★» of the technology 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/technology/43-olympiad-transport-building-and-energy/#e2).

## The question {#question}

<!-- .note -->
*Sentence 1:* The International Space Station completes one orbit of the Earth in approximately 90 minutes.

```conllu
# sent_id = question:technology:43-olympiad-transport-building-and-energy:e2:1
# text = The International Space Station completes one orbit of the Earth in approximately 90 minutes.
1	The	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
2	International	International	PROPN	NNP	Number=Sing	4	compound	_	_
3	Space	Space	PROPN	NNP	Number=Sing	4	compound	_	_
4	Station	Station	PROPN	NNP	Number=Sing	5	nsubj	_	_
5	completes	complete	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
6	one	one	NUM	CD	NumForm=Word|NumType=Card	7	nummod	_	_
7	orbit	orbit	NOUN	NN	Number=Sing	5	obj	_	_
8	of	of	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	in	in	ADP	IN	_	14	case	_	_
12	approximately	approximately	ADV	RB	_	13	advmod	_	_
13	90	90	NUM	CD	NumForm=Digit|NumType=Card	14	nummod	_	_
14	minutes	minute	NOUN	NNS	Number=Plur	5	obl	_	SpaceAfter=No
15	.	.	PUNCT	.	_	5	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **complete** | present | the International Space Station | one orbit of the Earth |  |  | minute |  | vn complete-55.2 «NP V NP»: agent=Agent orbit=Eventuality |

<!-- .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:* Ascertain the approximate number of orbits completed in one day.

```conllu
# sent_id = question:technology:43-olympiad-transport-building-and-energy:e2:2
# text = Ascertain the approximate number of orbits completed in one day.
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	number	number	NOUN	NN	Number=Sing	1	obj	_	_
5	of	of	ADP	IN	_	6	case	_	_
6	orbits	orbit	NOUN	NNS	Number=Plur	4	nmod	_	_
7	completed	complete	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	6	acl	_	_
8	in	in	ADP	IN	_	10	case	_	_
9	one	one	NUM	CD	NumForm=Word|NumType=Card	10	nummod	_	_
10	day	day	NOUN	NN	Number=Sing	7	obl	_	SpaceAfter=No
11	.	.	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 number of orbits |  |  |  |  | vn discover-84 «NP V NP»: agent=Agent number=Topic |
| 2 | **complete** | participle |  | orbits *not said here* |  |  | day |  | vn complete-55.2 «NP V S\_ING»: agent=Agent |

## The options {#options}

### Option 1 · ← Mova's choice · ✓ the right answer {#o1}

<!-- .ven lang=en -->
Sixteen

```conllu
# sent_id = question:technology:43-olympiad-transport-building-and-energy:e2:o1:1
# text = Sixteen
1	Sixteen	sixteen	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
```

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

### Option 2 {#o2}

<!-- .ven lang=en -->
Twenty-four

```conllu
# sent_id = question:technology:43-olympiad-transport-building-and-energy:e2:o2:1
# text = Twenty-four
1	Twenty	twenty	NUM	CD	NumForm=Word|NumType=Card	0	root	_	SpaceAfter=No
2	-	-	PUNCT	:	_	3	punct	_	SpaceAfter=No
3	four	four	NUM	CD	NumForm=Word|NumType=Card	1	conj	_	_
```

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

### Option 3 {#o3}

<!-- .ven lang=en -->
Ninety

```conllu
# sent_id = question:technology:43-olympiad-transport-building-and-energy:e2:o3:1
# text = Ninety
1	Ninety	ninety	NOUN	NN	Number=Sing	0	root	_	_
```

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

### Option 4 {#o4}

<!-- .ven lang=en -->
One

```conllu
# sent_id = question:technology:43-olympiad-transport-building-and-energy:e2:o4:1
# text = One
1	One	one	NUM	CD	NumForm=Word|NumType=Card	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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