Test 4 · ★★★ · Thinking like a scientist: the body and physics
Two children run the same race: one at the seaside, one high in the mountains. Who breathes harder?
Mova's choice: option 3 · The right answer: option 3 · right ✓ · Who acts: Two children · What happens: run, breathe · To what, where: same race
This is test 4 · ★★★ of lesson 40 «Thinking like a scientist: the body and physics» 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
Sentence 1: Two children run the same race: one at the seaside, one high in the mountains.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Two | two | NUM | NumForm=Word NumType=Card | 2 children | nummod |
| 2 | children | child | NOUN | Number=Plur | 3 run | nsubj |
| 3 | run | run | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | the | the | DET | Definite=Def PronType=Art | 6 race | det |
| 5 | same | same | ADJ | Degree=Pos | 6 race | amod |
| 6 | race | race | NOUN | Number=Sing | 3 run | obj |
| 7 | : | : | PUNCT | _ | 8 one | punct |
| 8 | one | one | NUM | NumForm=Word NumType=Card | 6 race | appos |
| 9 | at | at | ADP | _ | 11 seaside | case |
| 10 | the | the | DET | Definite=Def PronType=Art | 11 seaside | det |
| 11 | seaside | seaside | NOUN | Number=Sing | 8 one | nmod |
| 12 | , | , | PUNCT | _ | 13 one | punct |
| 13 | one | one | NUM | NumForm=Word NumType=Card | 8 one | conj |
| 14 | high | high | ADJ | Degree=Pos | 13 one | amod |
| 15 | in | in | ADP | _ | 17 mountains | case |
| 16 | the | the | DET | Definite=Def PronType=Art | 17 mountains | det |
| 17 | mountains | mountain | NOUN | Number=Plur | 14 high | obl |
| 18 | . | . | PUNCT | _ | 3 run | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | run | present | Two children | the same race | vn run-51.3.2-2-1 «NP V NP»: agent=Theme race=Trajectory |
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: Who breathes harder?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Who | who | PRON | PronType=Rel | 2 breathes | nsubj |
| 2 | breathes | breathe | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | harder | hard | ADJ | Degree=Cmp | 2 breathes | xcomp |
| 4 | ? | ? | PUNCT | _ | 2 breathes | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | breathe | present | hard property | vn breathe-40.1.2-1 «NP V»: agent=Agent |
The options
Option 1
Both exactly the same, wherever they run
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Both | both | CCONJ | _ | 4 same | cc:preconj |
| 2 | exactly | exactly | ADV | _ | 4 same | advmod |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 same | det |
| 4 | same | same | ADJ | Degree=Pos | root | root |
| 5 | , | , | PUNCT | _ | 8 run | punct |
| 6 | wherever | wherever | ADV | PronType=Int | 8 run | advmod |
| 7 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 8 run | nsubj |
| 8 | run | run | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 4 same | parataxis |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | run | present | they | wherever property | vn run-51.3.2-2-1 «NP V»: agent=Theme |
Option 2
The one at the seaside, where air is heavier
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 | 10 heavier | nsubj |
| 3 | at | at | ADP | _ | 5 seaside | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 seaside | det |
| 5 | seaside | seaside | NOUN | Number=Sing | 2 one | nmod |
| 6 | , | , | PUNCT | _ | 8 air | punct |
| 7 | where | where | ADV | PronType=Rel | 8 air | advmod |
| 8 | air | air | NOUN | Number=Sing | 2 one | conj |
| 9 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 10 heavier | cop |
| 10 | heavier | heavy | ADJ | Degree=Cmp | root | root |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | the one at the seaside and air | heavy property | tree rules |
Option 3 · ← Mova's choice · ✓ the right answer
The one in the mountains, where each breath has less oxygen
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 | in | in | ADP | _ | 5 mountains | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 mountains | det |
| 5 | mountains | mountain | NOUN | Number=Plur | 2 one | nmod |
| 6 | , | , | PUNCT | _ | 10 has | punct |
| 7 | where | where | ADV | PronType=Rel | 10 has | advmod |
| 8 | each | each | DET | PronType=Tot | 9 breath | det |
| 9 | breath | breath | NOUN | Number=Sing | 10 has | nsubj |
| 10 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 2 one | acl:relcl |
| 11 | less | less | ADJ | Degree=Cmp | 12 oxygen | amod |
| 12 | oxygen | oxygen | NOUN | Number=Sing | 10 has | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | each breath | less oxygen | vn birth-28.2-1 «NP V NP»: agent=Agent oxygen=Patient |
Option 4
The one at the seaside, because sea air has no oxygen
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 | 10 has | nsubj |
| 3 | at | at | ADP | _ | 5 seaside | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 seaside | det |
| 5 | seaside | seaside | NOUN | Number=Sing | 2 one | nmod |
| 6 | , | , | PUNCT | _ | 10 has | punct |
| 7 | because | because | SCONJ | _ | 10 has | mark |
| 8 | sea | sea | NOUN | Number=Sing | 9 air | compound |
| 9 | air | air | NOUN | Number=Sing | 10 has | nsubj |
| 10 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 11 | no | no | DET | PronType=Neg | 12 oxygen | det |
| 12 | oxygen | oxygen | NOUN | Number=Sing | 10 has | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | the one at the seaside | no oxygen | vn birth-28.2-1 «NP V NP»: agent=Agent oxygen=Patient |
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/40-body-and-physics-reasoning/t4/