Test 10 · ★★ · Plants deeper: do trees talk? Fungi, warning smells and gi…
A scientist plays a recording of wind to one plant and of caterpillars chewing to another. Which most likely makes more defence chemicals?
Mova's choice: option 2 · The right answer: option 1 · wrong ✗ · Who acts: scientist, caterpillars · What happens: play, chew, make · To what, where: recording, defence chemicals
This is test 10 · ★★ of lesson 252 «Plants deeper: do trees talk? Fungi, warning smells and giant clones» 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
Sentence 1: A scientist plays a recording of wind to one plant and of caterpillars chewing to another.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 scientist | det |
| 2 | scientist | scientist | NOUN | Number=Sing | 3 plays | nsubj |
| 3 | plays | play | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | a | a | DET | Definite=Ind PronType=Art | 5 recording | det |
| 5 | recording | recording | NOUN | Number=Sing | 3 plays | obj |
| 6 | of | of | ADP | _ | 7 wind | case |
| 7 | wind | wind | NOUN | Number=Sing | 5 recording | nmod |
| 8 | to | to | ADP | _ | 10 plant | case |
| 9 | one | one | NUM | NumForm=Word NumType=Card | 10 plant | nummod |
| 10 | plant | plant | NOUN | Number=Sing | 3 plays | obl |
| 11 | and | and | CCONJ | _ | 13 caterpillars | cc |
| 12 | of | of | ADP | _ | 13 caterpillars | case |
| 13 | caterpillars | caterpillar | NOUN | Number=Plur | 10 plant | conj |
| 14 | chewing | chew | VERB | VerbForm=Ger | 13 caterpillars | acl |
| 15 | to | to | ADP | _ | 16 another | case |
| 16 | another | another | DET | PronType=Ind | 14 chewing | obl |
| 17 | . | . | PUNCT | _ | 3 plays | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | play | present | a scientist | a recording of wind | to one plant and caterpillars | vn use-105.1 «NP V NP»: agent=Agent recording=Theme | |||
| 2 | chew | gerund | caterpillars not said here | to another | vn chew-39.2 «NP V»: agent=Agent |
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.
Sentence 2: Which most likely makes more defence chemicals?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Which | which | PRON | PronType=Rel | 4 makes | obj |
| 2 | most | most | ADV | Degree=Sup | 3 likely | advmod |
| 3 | likely | likely | ADV | _ | 4 makes | advmod |
| 4 | makes | make | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 5 | more | more | ADJ | Degree=Cmp | 6 defence | amod |
| 6 | defence | defence | NOUN | Number=Sing | 7 chemicals | compound |
| 7 | chemicals | chemical | NOUN | Number=Plur | 4 makes | obj |
| 8 | ? | ? | PUNCT | _ | 4 makes | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | make | present | defence chemicals | likely property | vn build-26.1-1 «NP.asset V NP NP»: agent=Asset which=Beneficiary chemical=Product |
The options
Option 1 · ✓ the right answer
The one that heard the chewing
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 one | det |
| 2 | one | one | NOUN | Number=Sing | root | root |
| 3 | that | that | PRON | PronType=Rel | 4 heard | nsubj |
| 4 | heard | hear | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 2 one | acl:relcl |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 chewing | det |
| 6 | chewing | chewing | NOUN | Number=Sing | 4 heard | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | hear | past | the one | the chewing | vn see-30.1-1-1 «NP V S»: agent=Experiencer chewing=Stimulus |
Option 2 · ← Mova's choice
Neither, plants cannot respond to vibrations
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Neither | neither | ADV | _ | 6 respond | advmod |
| 2 | , | , | PUNCT | _ | 1 Neither | punct |
| 3 | plants | plant | NOUN | Number=Plur | 6 respond | nsubj |
| 4 | can | can | AUX | VerbForm=Fin | 6 respond | aux |
| 5 | not | not | PART | Polarity=Neg | 6 respond | advmod |
| 6 | respond | respond | VERB | VerbForm=Inf | root | root |
| 7 | to | to | ADP | _ | 8 vibrations | case |
| 8 | vibrations | vibration | NOUN | Number=Plur | 6 respond | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not respond speech: other | can | plants | to vibrations; neither property | vn respond-113 «NP V PP.theme»: agent=Agent to vibration=Theme |
Option 3
The one that heard the wind blowing
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 one | det |
| 2 | one | one | NOUN | Number=Sing | root | root |
| 3 | that | that | PRON | PronType=Rel | 4 heard | nsubj |
| 4 | heard | hear | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 2 one | acl:relcl |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 wind | det |
| 6 | wind | wind | NOUN | Number=Sing | 4 heard | obj |
| 7 | blowing | blow | VERB | VerbForm=Ger | 6 wind | acl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | hear | past | the one | the wind | vn see-30.1-1-1 «NP V S»: agent=Experiencer wind=Stimulus | ||||
| 2 | blow | gerund | the wind not said here | vn split-23.2 «NP V apart»: agent=Patient |
Option 4
Both make exactly the same amount
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Both | both | DET | PronType=Tot | 2 make | nsubj |
| 2 | make | make | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | exactly | exactly | ADV | _ | 6 amount | advmod |
| 4 | the | the | DET | Definite=Def PronType=Art | 6 amount | det |
| 5 | same | same | ADJ | Degree=Pos | 6 amount | amod |
| 6 | amount | amount | NOUN | Number=Sing | 2 make | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | make | present | Both | the same amount | vn build-26.1-1 «NP.asset V NP»: agent=Asset amount=Product |
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/252-plants-deeper-do-trees-talk-fungi-warning-smells-and-giant-clones/t10/