Test 4 · ★ · Mountains, rivers and seas, and how the land is shaped

Which is true about lava and magma?

Mova's choice: option 3 · The right answer: option 3 · right ✓ · What happens: be

This is test 4 · ★ of lesson 43 «Mountains, rivers and seas, and how the land is shaped» of the world 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	Which	which	PRON	PronType=Rel	3 true	nsubj
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 true	cop
3	true	true	ADJ	Degree=Pos	root	root
4	about	about	ADP	_	5 lava	case
5	lava	lava	NOUN	Number=Sing	3 true	obl
6	and	and	CCONJ	_	7 magma	cc
7	magma	magma	NOUN	Number=Sing	5 lava	conj
8	?	?	PUNCT	_	3 true	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is	present						about lava and magma; true 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

Lava is water and magma is melted ice

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Lava	lava	NOUN	Number=Sing	3 water	nsubj
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 water	cop
3	water	water	NOUN	Number=Sing	7 melted	nsubj:pass
4	and	and	CCONJ	_	5 magma	cc
5	magma	magma	NOUN	Number=Sing	3 water	conj
6	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	7 melted	aux:pass
7	melted	melt	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root
8	ice	ice	NOUN	Number=Sing	7 melted	obj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is a	present	Lava	water and magma					tree rules
2	melt	present · passive		water and magma					tree rules

Option 2

Magma comes down from the Sun and lava comes from the Earth

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Magma	Magma	PROPN	Number=Sing	2 comes	nsubj
2	comes	come	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	down	down	ADV	_	2 comes	advmod
4	from	from	ADP	_	6 Sun	case
5	the	the	DET	Definite=Def PronType=Art	6 Sun	det
6	Sun	Sun	PROPN	Number=Sing	2 comes	obl
7	and	and	CCONJ	_	9 comes	cc
8	lava	lava	NOUN	Number=Sing	9 comes	nsubj
9	comes	come	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	2 comes	conj
10	from	from	ADP	_	12 Earth	case
11	the	the	DET	Definite=Def PronType=Art	12 Earth	det
12	Earth	Earth	PROPN	Number=Sing	9 comes	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	come down	present	Magma			the Sun		down property	vn escape-51.1-1 «NP V PP.initial_location»: agent=Theme from sun=Initial_Location
2	come	present	lava			the Earth			vn escape-51.1-1 «NP V PP.initial_location»: agent=Theme from earth=Initial_Location

Option 3 · ← Mova's choice · ✓ the right answer

They are the same melted rock, above and below the ground

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	They	they	PRON	Case=Nom Number=Plur Person=3 PronType=Prs	6 rock	nsubj
2	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	6 rock	cop
3	the	the	DET	Definite=Def PronType=Art	6 rock	det
4	same	same	ADJ	Degree=Pos	6 rock	amod
5	melted	melt	VERB	Tense=Past VerbForm=Part Voice=Pass	6 rock	amod
6	rock	rock	NOUN	Number=Sing	root	root
7	,	,	PUNCT	_	8 above	punct
8	above	above	ADV	_	6 rock	advmod
9	and	and	CCONJ	_	12 ground	cc
10	below	below	ADP	_	12 ground	case
11	the	the	DET	Definite=Def PronType=Art	12 ground	det
12	ground	ground	NOUN	Number=Sing	8 above	conj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	melt	participle							vn other_cos-45.4-1 «NP.patient V»: agent=Patient
2	is a	present	They	the same melted rock				above property	tree rules

Option 4

Lava is cold rock and magma is hot rock

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Lava	lava	NOUN	Number=Sing	4 rock	nsubj
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	4 rock	cop
3	cold	cold	ADJ	Degree=Pos	4 rock	amod
4	rock	rock	NOUN	Number=Sing	root	root
5	and	and	CCONJ	_	9 rock	cc
6	magma	magma	NOUN	Number=Sing	9 rock	nsubj
7	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	9 rock	cop
8	hot	hot	ADJ	Degree=Pos	9 rock	amod
9	rock	rock	NOUN	Number=Sing	4 rock	conj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is a	present	Lava	cold rock and hot rock					tree rules
2	is a	present	magma	hot rock					tree rules

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/world/43-landforms/t4/