Test 11 · ★ · Food chains: sun, plants, plant-eaters, meat-eaters

«deep sea worms live on sunlight too, everything does» What is right?

Mova's choice: option 2 · The right answer: option 2 · right ✓ · Who acts: deep sea worms, everything · What happens: live, do, be · To what, where: sunlight

This is test 11 · ★ of lesson 46 «Food chains: sun, plants, plant-eaters, meat-eaters» of the biology 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.

The question

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	«	«	PUNCT	_	5 live	punct
2	deep	deep	ADJ	Degree=Pos	4 worms	amod
3	sea	sea	NOUN	Number=Sing	4 worms	compound
4	worms	worm	NOUN	Number=Plur	5 live	nsubj
5	live	live	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
6	on	on	ADP	_	7 sunlight	case
7	sunlight	sunlight	NOUN	Number=Sing	5 live	obl
8	too	too	ADV	_	5 live	advmod
9	,	,	PUNCT	_	11 does	punct
10	everything	everything	PRON	Number=Sing PronType=Tot	11 does	nsubj
11	does	do	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	5 live	conj
12	»	»	PUNCT	_	11 does	punct
13	What	what	PRON	PronType=Int	15 right	nsubj
14	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	15 right	cop
15	right	right	ADJ	Degree=Pos	11 does	advcl
16	?	?	PUNCT	_	5 live	punct

#	verb	tense, mood	who	where	other	roles by
1	live in a quote	present	deep sea worms	sunlight		vn exist-47.1-1 «NP V PP.location»: agent=Theme on sunlight=Location
2	do in a quote	present	everything			vn act-114-1 «NP V»: agent=Agent
3	is	present			right property	tree rules

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

Option 1

No, deep sea worms do not eat at all

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	No	no	INTJ	Polarity=Neg	8 eat	discourse
2	,	,	PUNCT	_	8 eat	punct
3	deep	deep	ADJ	Degree=Pos	5 worms	amod
4	sea	sea	NOUN	Number=Sing	5 worms	compound
5	worms	worm	NOUN	Number=Plur	8 eat	nsubj
6	do	do	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	8 eat	aux
7	not	not	PART	Polarity=Neg	8 eat	advmod
8	eat	eat	VERB	VerbForm=Inf	root	root
9	at	at	ADP	_	10 all	case
10	all	all	DET	PronType=Tot	8 eat	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	not eat	present · do-support	deep sea worms			all			vn eat-39.1-1 «NP V»: agent=Agent

Option 2 · ← Mova's choice · ✓ the right answer

No, at hot vents bacteria make food from chemicals, not light

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	No	no	INTJ	Polarity=Neg	6 bacteria	discourse
2	,	,	PUNCT	_	5 vents	punct
3	at	at	ADP	_	5 vents	case
4	hot	hot	ADJ	Degree=Pos	5 vents	amod
5	vents	vent	NOUN	Number=Plur	6 bacteria	compound
6	bacteria	bacterium	NOUN	Number=Plur	7 make	nsubj
7	make	make	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
8	food	food	NOUN	Number=Sing	7 make	obj
9	from	from	ADP	_	10 chemicals	case
10	chemicals	chemical	NOUN	Number=Plur	7 make	obl
11	,	,	PUNCT	_	13 light	punct
12	not	not	PART	Polarity=Neg	13 light	advmod
13	light	light	NOUN	Number=Sing	7 make	conj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	make	present	vents bacteria	food		chemicals			vn build-26.1-1 «NP.asset V PP»: agent=Asset food=Product from chemical=Material

Option 3

Yes, the worms glow in the dark and make their own little bit of sunlight

The tree, 15 words

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Yes	yes	INTJ	Polarity=Pos	5 glow	discourse
2	,	,	PUNCT	_	1 Yes	punct
3	the	the	DET	Definite=Def PronType=Art	4 worms	det
4	worms	worm	NOUN	Number=Plur	5 glow	nsubj
5	glow	glow	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
6	in	in	ADP	_	8 dark	case
7	the	the	DET	Definite=Def PronType=Art	8 dark	det
8	dark	dark	NOUN	Number=Sing	5 glow	obl
9	and	and	CCONJ	_	10 make	cc
10	make	make	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	5 glow	conj
11	their	their	PRON	Case=Gen Number=Plur Person=3 Poss=Yes PronType=Prs	14 bit	nmod:poss
12	own	own	ADJ	Degree=Pos	14 bit	amod
13	little	little	ADJ	Degree=Pos	14 bit	amod
14	bit	bit	NOUN	Number=Sing	10 make	obj
15	of	of	ADP	_	16 sunlight	case
16	sunlight	sunlight	NOUN	Number=Sing	14 bit	nmod

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	glow	present	the worms			the dark			vn light_emission-43.1 «NP V PP.location»: agent=Theme in dark=Location
2	make	present	the worms not said here	worms's own little bit of sunlight					vn build-26.1-1 «NP.asset V NP»: agent=Asset bit=Product

Option 4

Yes, sunlight reaches the deepest sea

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Yes	yes	INTJ	Polarity=Pos	4 reaches	discourse
2	,	,	PUNCT	_	1 Yes	punct
3	sunlight	sunlight	NOUN	Number=Sing	4 reaches	nsubj
4	reaches	reach	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
5	the	the	DET	Definite=Def PronType=Art	7 sea	det
6	deepest	deep	ADJ	Degree=Sup	7 sea	amod
7	sea	sea	NOUN	Number=Sing	4 reaches	obj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	reach	present	sunlight	the deepest sea					vn body_motion-49.2-1-1 «NP V NP ADV»: agent=Agent sea=Theme

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.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/biology/46-food-chains/t11/