Test 6 · Floating and sinking: the push of the water
You put marbles one by one into a clay boat. What happens at last?
Mova's choice: option 1 · The right answer: option 4 · wrong ✗ · Who acts: You · What happens: put, happen · To what, where: marbles, clay boat, last
This is test 6 of lesson 11 «Floating and sinking: the push of the water» of the physics 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: You put marbles one by one into a clay boat.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | You | you | PRON | Case=Nom Person=2 PronType=Prs | 2 put | nsubj |
| 2 | put | put | VERB | Mood=Ind Number=Sing Person=2 Tense=Past VerbForm=Fin | root | root |
| 3 | marbles | marble | NOUN | Number=Plur | 2 put | obj |
| 4 | one | one | NUM | NumForm=Word NumType=Card | 3 marbles | nmod |
| 5 | by | by | ADP | _ | 6 one | case |
| 6 | one | one | NUM | NumForm=Word NumType=Card | 4 one | nmod |
| 7 | into | into | ADP | _ | 10 boat | case |
| 8 | a | a | DET | Definite=Ind PronType=Art | 10 boat | det |
| 9 | clay | clay | NOUN | Number=Sing | 10 boat | compound |
| 10 | boat | boat | NOUN | Number=Sing | 2 put | obl |
| 11 | . | . | PUNCT | _ | 2 put | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | put | past | You | marbles one by one | a clay boat | vn invest-13.5.4-1 «NP V PP»: agent=Agent marble=Goal |
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: What happens at last?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 2 happens | nsubj |
| 2 | happens | happen | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | at | at | ADP | _ | 4 last | case |
| 4 | last | last | ADJ | Degree=Pos | 2 happens | obl |
| 5 | ? | ? | PUNCT | _ | 2 happens | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | happen | present | last | vn occur-48.3-1 «NP V PP»: agent=Theme at last=Location |
The options
Option 1 · ← Mova's choice
It floats higher and higher in the water
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 floats | nsubj |
| 2 | floats | float | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | higher | high | ADJ | Degree=Cmp | 2 floats | xcomp |
| 4 | and | and | CCONJ | _ | 5 higher | cc |
| 5 | higher | high | ADJ | Degree=Cmp | 3 higher | conj |
| 6 | in | in | ADP | _ | 8 water | case |
| 7 | the | the | DET | Definite=Def PronType=Art | 8 water | det |
| 8 | water | water | NOUN | Number=Sing | 2 floats | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | float | present | It | the water | high property | vn run-51.3.2-2 «NP V PP.location»: agent=Theme in water=Trajectory |
Option 2
It turns into a ball
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 turns | nsubj |
| 2 | turns | turn | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | into | into | ADP | _ | 5 ball | case |
| 4 | a | a | DET | Definite=Ind PronType=Art | 5 ball | det |
| 5 | ball | ball | NOUN | Number=Sing | 2 turns | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | turn | present | It | a ball | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme into ball=Trajectory |
Option 3
The marbles float out
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 marbles | det |
| 2 | marbles | marble | NOUN | Number=Plur | 3 float | nsubj |
| 3 | float | float | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | out | out | ADP | _ | 3 float | compound:prt |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | float out | present | the marbles | vn run-51.3.2-2 «NP V»: agent=Theme |
Option 4 · ✓ the right answer
It sinks once it gets too heavy
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 sinks | nsubj |
| 2 | sinks | sink | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | once | once | SCONJ | _ | 5 gets | mark |
| 4 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 5 gets | nsubj |
| 5 | gets | get | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 2 sinks | advcl |
| 6 | too | too | ADV | _ | 7 heavy | advmod |
| 7 | heavy | heavy | ADJ | Degree=Pos | 5 gets | xcomp |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | sink | present | It | vn other_cos-45.4 «NP.patient V»: agent=Patient | |||||
| 2 | get | present | it | heavy property | vn comprehend-87.2-1 «NP V S_ING»: agent=Experiencer |
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/physics/11-floating-and-sinking/t6/