---
title: Because the Earth is tilted, places far from the equator have long s… — Day and night, shadows and sundials · tree and pragmatics
description: Because the Earth is tilted, places far from the equator have long summer days and short winter days: in London the Sun sets at about 9:20 pm in late June and about 3:50 pm in late December. Who acts: places, Sun. A sentence of the lesson «Day and night, shadows and sundials» of the world course of 
---

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# Day and night, shadows and sundials, sentence 7

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Because the Earth is tilted, places far from the equator have long summer days and short winter days: in London the Sun sets at about 9:20 pm in late June and about 3:50 pm in late December.

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**Who acts:** places, Sun · **What happens:** tilt, have, set · **To what, where:** Earth, London

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This is a sentence of the lesson «Day and night, shadows and sundials» of the world course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (places, Sun), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:118-day-night-shadows-sundials.lesson:7
# text = Because the Earth is tilted, places far from the equator have long summer days and short winter days: in London the Sun sets at about 9:20 pm in late June and about 3:50 pm in late December.
# source = school lesson (ours)
# course = world
# lesson = 118-day-night-shadows-sundials.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2, R7-rel-agree ×1
1	Because	because	SCONJ	IN	_	5	mark	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
3	Earth	Earth	PROPN	NNP	Number=Sing	5	nsubj	_	_
4	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	aux:pass	_	_
5	tilted	tilt	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	12	advcl	_	_
6	,	,	PUNCT	,	_	5	punct	_	_
7	places	place	NOUN	NNS	Number=Plur	12	nsubj	_	_
8	far	far	ADV	RB	Degree=Pos	7	advmod	_	Agree=R5-strong|Haiku=11:advmod
9	from	from	ADP	IN	_	11	case	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	equator	equator	NOUN	NN	Number=Sing	8	obl	_	Agree=R5-strong|Haiku=7:nmod
12	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
13	long	long	ADJ	JJ	Degree=Pos	15	amod	_	_
14	summer	summer	NOUN	NN	Number=Sing	15	compound	_	_
15	days	day	NOUN	NNS	Number=Plur	12	obj	_	_
16	and	and	CCONJ	CC	_	19	cc	_	_
17	short	short	ADJ	JJ	Degree=Pos	19	amod	_	_
18	winter	winter	NOUN	NN	Number=Sing	19	compound	_	_
19	days	day	NOUN	NNS	Number=Plur	15	conj	_	_
20	:	:	PUNCT	:	_	25	punct	_	_
21	in	in	ADP	IN	_	22	case	_	_
22	London	London	PROPN	NNP	Number=Sing	25	obl	_	_
23	the	the	DET	DT	Definite=Def|PronType=Art	24	det	_	_
24	Sun	Sun	PROPN	NNP	Number=Sing	25	nsubj	_	_
25	sets	set	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	12	parataxis	_	Agree=R7-rel-agree|Haiku=12:conj
26	at	at	ADP	IN	_	28	case	_	_
27	about	about	ADV	RB	_	28	advmod	_	_
28	9:20	9:20	NUM	CD	NumForm=Digit|NumType=Card	25	obl	_	_
29	pm	p.m.	NOUN	NN	Number=Sing	28	nmod:unmarked	_	_
30	in	in	ADP	IN	_	32	case	_	_
31	late	late	ADJ	JJ	Degree=Pos	32	amod	_	_
32	June	June	PROPN	NNP	Number=Sing	25	obl	_	_
33	and	and	CCONJ	CC	_	35	cc	_	_
34	about	about	ADP	IN	_	35	case	_	_
35	3:50	3:50	NUM	CD	NumForm=Digit|NumType=Card	28	conj	_	_
36	pm	p.m.	NOUN	NN	Number=Sing	35	nmod:unmarked	_	_
37	in	in	ADP	IN	_	39	case	_	_
38	late	late	ADJ	JJ	Degree=Pos	39	amod	_	_
39	December	December	PROPN	NNP	Number=Sing	25	obl	_	_
40	.	.	PUNCT	.	_	12	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **tilt** | present · passive |  | the Earth |  |  |  |  | vn spatial\_configuration-47.6-1 «PP.location V NP»: subject=Theme |
| 2 | **have** | present | places |  |  |  | day |  | vn birth-28.2-1 «NP V NP»: agent=Agent |
| 3 | **set** | present | the Sun |  |  | London | december; june | at 9:20  pm | vn put-9.1-2 «NP V NP PP.destination»: agent=Agent in london=Destination |

<!-- .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.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:world:118-day-night-shadows-sundials.lesson:7`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2, R7-rel-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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