---
title: Average life expectancy in the world was about 32 years in 1900 and… — Humanity today: how many we are, how long we liv… · tree and pragmatics
description: Average life expectancy in the world was about 32 years in 1900 and is about 73 today, mostly because far fewer children die young; many adults in 1900 lived long lives. Who acts: Average life expectancy, fewer children, many adults. A sentence of the lesson «Humanity today: how many we are, how lon
---

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# Humanity today: how many we are, how long we live, how poor and how rich, sentence 7

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Average life expectancy in the world was about 32 years in 1900 and is about 73 today, mostly because far fewer children die young; many adults in 1900 lived long lives.

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**Who acts:** Average life expectancy, fewer children, many adults · **What happens:** be, die, live · **To what, where:** 32 years, 1900, 73, long lives

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This is a sentence of the lesson «Humanity today: how many we are, how long we live, how poor and how rich» of the history 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 (Average life expectancy, fewer children, many adults), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:history:078-humanity-today-how-many-how-long-how-rich.lesson:7
# text = Average life expectancy in the world was about 32 years in 1900 and is about 73 today, mostly because far fewer children die young; many adults in 1900 lived long lives.
# source = school lesson (ours)
# course = history
# lesson = 078-humanity-today-how-many-how-long-how-rich.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): R6-punct-agree ×1
1	Average	average	ADJ	JJ	Degree=Pos	3	amod	_	_
2	life	life	NOUN	NN	Number=Sing	3	compound	_	_
3	expectancy	expectancy	NOUN	NN	Number=Sing	10	nsubj	_	_
4	in	in	ADP	IN	_	6	case	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	world	world	NOUN	NN	Number=Sing	3	nmod	_	_
7	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	10	cop	_	_
8	about	about	ADV	RB	_	9	advmod	_	_
9	32	32	NUM	CD	NumForm=Digit|NumType=Card	10	nummod	_	_
10	years	year	NOUN	NNS	Number=Plur	0	root	_	_
11	in	in	ADP	IN	_	12	case	_	_
12	1900	1900	NUM	CD	NumForm=Digit|NumType=Card	10	nmod	_	_
13	and	and	CCONJ	CC	_	16	cc	_	_
14	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	16	cop	_	_
15	about	about	ADV	RB	_	16	advmod	_	_
16	73	73	NUM	CD	NumForm=Digit|NumType=Card	12	conj	_	_
17	today	today	NOUN	NN	Number=Sing	16	nmod:unmarked	_	_
18	,	,	PUNCT	,	_	10	punct	_	_
19	mostly	mostly	ADV	RB	_	24	advmod	_	_
20	because	because	SCONJ	IN	_	24	mark	_	_
21	far	far	ADV	RB	Degree=Pos	22	advmod	_	_
22	fewer	few	ADJ	JJR	Degree=Cmp	23	amod	_	_
23	children	child	NOUN	NNS	Number=Plur	24	nsubj	_	_
24	die	die	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	10	advcl	_	_
25	young	young	ADJ	JJ	Degree=Pos	24	xcomp	_	_
26	;	;	PUNCT	,	_	31	punct	_	_
27	many	many	ADJ	JJ	Degree=Pos	28	amod	_	_
28	adults	adult	NOUN	NNS	Number=Plur	31	nsubj	_	_
29	in	in	ADP	IN	_	30	case	_	_
30	1900	1900	NUM	CD	NumForm=Digit|NumType=Card	28	nmod	_	_
31	lived	live	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	10	parataxis	_	_
32	long	long	ADJ	JJ	Degree=Pos	33	amod	_	_
33	lives	life	NOUN	NNS	Number=Plur	31	obj	_	_
34	.	.	PUNCT	.	_	10	punct	_	Agree=R6-punct-agree|Haiku=24: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 | **is a** | past | Average life expectancy in the world | 32 years |  | 1900 |  |  | tree rules |
| 2 | **is a** | present | Average life expectancy in the world *not said here* | 73 |  |  | today | about *property* | tree rules |
| 3 | **die** | present | fewer children |  |  |  |  | mostly, young *property* | vn calibratable\_cos-45.6.1 «NP.attribute V»: agent=Attribute |
| 4 | **live** | past | many adults in 1900 | long lives |  |  |  |  | vn lodge-46 «NP V ADV»: agent=Theme life=Location |

<!-- .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:history:078-humanity-today-how-many-how-long-how-rich.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): R6-punct-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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