--- title: Warmth changes pressure too: a warm gas pushes harder, a cold one pu… — Pressure tricks: pumps, tyres and vacuums · tree and pragmatics description: Warmth changes pressure too: a warm gas pushes harder, a cold one pushes less, so a balloon in the freezer shrinks and a jar sealed hot pulls its lid in as it cools. Who acts: Warmth, warm gas, cold one, balloon. A sentence of the lesson «Pressure tricks: pumps, tyres and vacuums» of the physics cou --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/physics/16-pressure-tricks-pumps-tyres-vacuums/3/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Physics](https://md.mova.elamur.ai/free/en/corpora/school/physics/) / [Pressure tricks: pumps, tyres and vacu…](https://md.mova.elamur.ai/free/en/corpora/school/physics/16-pressure-tricks-pumps-tyres-vacuums/) / 3 # Pressure tricks: pumps, tyres and vacuums, sentence 3 Warmth changes pressure too: a warm gas pushes harder, a cold one pushes less, so a balloon in the freezer shrinks and a jar sealed hot pulls its lid in as it cools. **Who acts:** Warmth, warm gas, cold one, balloon, jar, pressure · **What happens:** change, push, shrink, seal, pull in, cool · **To what, where:** pressure, lid This is a sentence of the lesson «Pressure tricks: pumps, tyres and vacuums» of the physics course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Warmth, warm gas, cold one, balloon), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:physics:016-pressure-tricks-pumps-tyres-vacuums.lesson:3 # text = Warmth changes pressure too: a warm gas pushes harder, a cold one pushes less, so a balloon in the freezer shrinks and a jar sealed hot pulls its lid in as it cools. # source = school lesson (ours) # course = physics # lesson = 016-pressure-tricks-pumps-tyres-vacuums.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R6-punct-agree ×2 1 Warmth warmth NOUN NN Number=Sing 2 nsubj _ _ 2 changes change VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 3 pressure pressure NOUN NN Number=Sing 2 obj _ _ 4 too too ADV RB _ 2 advmod _ _ 5 : : PUNCT : _ 9 punct _ _ 6 a a DET DT Definite=Ind|PronType=Art 8 det _ _ 7 warm warm ADJ JJ Degree=Pos 8 amod _ _ 8 gas gas NOUN NN Number=Sing 9 nsubj _ _ 9 pushes push VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 2 parataxis _ _ 10 harder hard ADV RBR Degree=Cmp 9 advmod _ _ 11 , , PUNCT , _ 15 punct _ _ 12 a a DET DT Definite=Ind|PronType=Art 14 det _ Agree=R5-strong|Haiku=15:det 13 cold cold ADJ JJ Degree=Pos 14 amod _ _ 14 one one NOUN NN Number=Sing 15 nsubj _ _ 15 pushes push VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 9 conj _ _ 16 less less ADV RBR Degree=Cmp 15 advmod _ _ 17 , , PUNCT , _ 24 punct _ Agree=R6-punct-agree|Haiku=20:punct 18 so so ADV RB _ 24 advmod _ _ 19 a a DET DT Definite=Ind|PronType=Art 20 det _ _ 20 balloon balloon NOUN NN Number=Sing 24 nsubj _ _ 21 in in ADP IN _ 23 case _ _ 22 the the DET DT Definite=Def|PronType=Art 23 det _ _ 23 freezer freezer NOUN NN Number=Sing 20 nmod _ _ 24 shrinks shrink VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 2 parataxis _ _ 25 and and CCONJ CC _ 30 cc _ _ 26 a a DET DT Definite=Ind|PronType=Art 27 det _ _ 27 jar jar NOUN NN Number=Sing 30 nsubj _ _ 28 sealed seal VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 27 amod _ _ 29 hot hot ADJ JJ Degree=Pos 28 amod _ _ 30 pulls pull VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 24 conj _ _ 31 its its PRON PRP$ Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs 32 nmod:poss _ _ 32 lid lid NOUN NN Number=Sing 30 obj _ _ 33 in in ADP RP _ 30 compound:prt _ _ 34 as as SCONJ IN _ 36 mark _ _ 35 it it PRON PRP Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs 36 nsubj _ _ 36 cools cool VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 30 advcl _ _ 37 . . PUNCT . _ 2 punct _ Agree=R6-punct-agree|Haiku=3:punct ``` ## Pragmatics {#pragmatics} - form: statement - act: assert - voice: narrator - polarity: none - teacher: changed polarity=none | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **change** | present | Warmth | pressure | | | | | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent pressure=Patient | | 2 | **push** | present | a warm gas | | | | | hard *property* | vn push-12-1-1 «NP V PP»: agent=Agent | | 3 | **push** | present | a cold one | | | | | less *property* | vn push-12-1-1 «NP V PP»: agent=Agent | | 4 | **shrink** | present | a balloon in the freezer | | | | | | vn bend-45.2 «NP.patient V»: agent=Patient | | 5 | **seal** | participle | | | | | | | vn tape-22.4 «NP V ADV-Middle»: agent=Patient | | 6 | **pull in** | present | a jar | pressure's lid | | | | | vn push-12-1 «NP V NP»: agent=Agent lid=Theme | | 7 | **cool** | present | pressure | | | | | | vn other\_cos-45.4 «NP.patient V»: agent=Patient | 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. **Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:physics:016-pressure-tricks-pumps-tyres-vacuums.lesson:3`. **The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×1, R6-punct-agree ×2. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence. See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Pressure tricks: pumps, tyres and vacu…, 2](https://md.mova.elamur.ai/free/en/corpora/school/physics/16-pressure-tricks-pumps-tyres-vacuums/2/) - next →: [Pressure tricks: pumps, tyres and vacu…, 4](https://md.mova.elamur.ai/free/en/corpora/school/physics/16-pressure-tricks-pumps-tyres-vacuums/4/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/physics/16-pressure-tricks-pumps-tyres-vacuums/)