--- title: Thunder is the bang made when lightning heats the air extremely fast… — Magnets, compasses and big Earth facts · tree and pragmatics description: Thunder is the bang made when lightning heats the air extremely fast and the air expands suddenly; clouds do not bump together. Who acts: Thunder, lightning, air, clouds. A sentence of the lesson «Magnets, compasses and big Earth facts» of the myths course of Mova's primary school with its dependenc --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/myths/17-magnets-compasses-and-big-earth-facts/17/) [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/) / [Myths](https://md.mova.elamur.ai/free/en/corpora/school/myths/) / [Magnets, compasses and big Earth facts](https://md.mova.elamur.ai/free/en/corpora/school/myths/17-magnets-compasses-and-big-earth-facts/) / 17 # Magnets, compasses and big Earth facts, sentence 17 Thunder is the bang made when lightning heats the air extremely fast and the air expands suddenly; clouds do not bump together. **Who acts:** Thunder, lightning, air, clouds · **What happens:** be, make, heat, expand, not bump · **To what, where:** bang, air This is a sentence of the lesson «Magnets, compasses and big Earth facts» of the myths 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 (Thunder, lightning, air, clouds), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:myths:017-magnets-compasses-and-big-earth-facts.lesson:17 # text = Thunder is the bang made when lightning heats the air extremely fast and the air expands suddenly; clouds do not bump together. # source = school lesson (ours) # course = myths # lesson = 017-magnets-compasses-and-big-earth-facts.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): R8-pos-agree ×2 1 Thunder thunder NOUN NN Number=Sing 4 nsubj _ Agree=R8-pos-agree|Haiku=4:nsubj|HaikuPos=PROPN:NNP:Number=Sing 2 is be AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 4 cop _ _ 3 the the DET DT Definite=Def|PronType=Art 4 det _ _ 4 bang bang NOUN NN Number=Sing 0 root _ _ 5 made make VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 4 acl _ _ 6 when when ADV WRB PronType=Int 8 advmod _ _ 7 lightning lightning NOUN NN Number=Sing 8 nsubj _ _ 8 heats heat VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 5 advcl _ _ 9 the the DET DT Definite=Def|PronType=Art 10 det _ _ 10 air air NOUN NN Number=Sing 8 obj _ _ 11 extremely extremely ADV RB _ 12 advmod _ _ 12 fast fast ADV RB Degree=Pos 8 advmod _ Agree=R8-pos-agree|Haiku=8:advmod|HaikuPos=ADJ:JJ:Degree=Pos 13 and and CCONJ CC _ 16 cc _ _ 14 the the DET DT Definite=Def|PronType=Art 15 det _ _ 15 air air NOUN NN Number=Sing 16 nsubj _ _ 16 expands expand VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 8 conj _ _ 17 suddenly suddenly ADV RB _ 16 advmod _ _ 18 ; ; PUNCT , _ 22 punct _ _ 19 clouds cloud NOUN NNS Number=Plur 22 nsubj _ _ 20 do do AUX VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 22 aux _ _ 21 not not PART RB Polarity=Neg 22 advmod _ _ 22 bump bump VERB VB VerbForm=Inf 16 conj _ _ 23 together together ADV RB _ 22 advmod _ _ 24 . . PUNCT . _ 4 punct _ _ ``` ## Pragmatics {#pragmatics} - form: statement - act: assert - voice: narrator - polarity: none - teacher: kept the draft | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **is a** | present | Thunder | the bang | | | | | tree rules | | 2 | **make** | participle | | the bang *not said here* | | | | | vn build-26.1-1 «NP.asset V NP»: agent=Asset | | 3 | **heat** | present | lightning | the air | | | | fast *property* | vn cooking-45.3 «NP V NP.patient»: agent=Agent air=Patient | | 4 | **expand** | present | the air | | | | | suddenly *property* | vn other\_cos-45.4 «NP.patient V»: agent=Patient | | 5 | **not** **bump** | present · do-support | clouds | | | | | together *property* | vn bump-18.4-1 «NP V together»: agent=Theme | 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:myths:017-magnets-compasses-and-big-earth-facts.lesson:17`. **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): R8-pos-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: [Magnets, compasses and big Earth facts, 16](https://md.mova.elamur.ai/free/en/corpora/school/myths/17-magnets-compasses-and-big-earth-facts/16/) - next →: [Magnets, compasses and big Earth facts, 18](https://md.mova.elamur.ai/free/en/corpora/school/myths/17-magnets-compasses-and-big-earth-facts/18/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/myths/17-magnets-compasses-and-big-earth-facts/)