--- title: Many tundra animals change clothes with the seasons, the way you swa… — The Arctic tundra: musk oxen, arctic foxes, snow… · tree and pragmatics description: Many tundra animals change clothes with the seasons, the way you swap a summer T-shirt for a winter coat: the arctic fox and the ptarmigan turn white for the snow and brown for the summer ground. Who acts: Many tundra animals, you, arctic fox. A sentence of the lesson «The Arctic tundra: musk oxen, --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings/2/) [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/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [The Arctic tundra: musk oxen, arctic f…](https://md.mova.elamur.ai/free/en/corpora/school/biology/168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings/) / 2 # The Arctic tundra: musk oxen, arctic foxes, snowy owls and the truth about lemmings, sentence 2 Many tundra animals change clothes with the seasons, the way you swap a summer T-shirt for a winter coat: the arctic fox and the ptarmigan turn white for the snow and brown for the summer ground. **Who acts:** Many tundra animals, you, arctic fox · **What happens:** change, swap, turn · **To what, where:** clothes, summer T shirt This is a sentence of the lesson «The Arctic tundra: musk oxen, arctic foxes, snowy owls and the truth about lemmings» of the biology 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 (Many tundra animals, you, arctic fox), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:biology:168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings.lesson:2 # text = Many tundra animals change clothes with the seasons, the way you swap a summer T-shirt for a winter coat: the arctic fox and the ptarmigan turn white for the snow and brown for the summer ground. # source = school lesson (ours) # course = biology # lesson = 168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings.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): R1-cc-next ×1, R5-strong ×2 1 Many many ADJ JJ Degree=Pos 3 amod _ _ 2 tundra tundra NOUN NN Number=Sing 3 compound _ _ 3 animals animal NOUN NNS Number=Plur 4 nsubj _ _ 4 change change VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 5 clothes clothes NOUN NNS Number=Ptan 4 obj _ _ 6 with with ADP IN _ 8 case _ _ 7 the the DET DT Definite=Def|PronType=Art 8 det _ _ 8 seasons season NOUN NNS Number=Plur 4 obl _ _ 9 , , PUNCT , _ 11 punct _ _ 10 the the DET DT Definite=Def|PronType=Art 11 det _ _ 11 way way NOUN NN Number=Sing 4 obl _ Agree=R5-strong|Haiku=8:nmod 12 you you PRON PRP Case=Nom|Person=2|PronType=Prs 13 nsubj _ _ 13 swap swap VERB VBP Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin 11 acl:relcl _ _ 14 a a DET DT Definite=Ind|PronType=Art 18 det _ _ 15 summer summer NOUN NN Number=Sing 18 compound _ _ 16 T t NOUN NN Number=Sing 18 compound _ _ 17 - - PUNCT HYPH _ 16 punct _ _ 18 shirt shirt NOUN NN Number=Sing 13 obj _ _ 19 for for ADP IN _ 22 case _ _ 20 a a DET DT Definite=Ind|PronType=Art 22 det _ _ 21 winter winter NOUN NN Number=Sing 22 compound _ _ 22 coat coat NOUN NN Number=Sing 13 obl _ Agree=R5-strong|Haiku=18:nmod 23 : : PUNCT : _ 26 punct _ _ 24 the the DET DT Definite=Def|PronType=Art 26 det _ _ 25 arctic arctic ADJ JJ Degree=Pos 26 amod _ _ 26 fox fox NOUN NN Number=Sing 30 nsubj _ _ 27 and and CCONJ CC _ 29 cc _ Agree=R1-cc-next|Haiku=26:cc 28 the the DET DT Definite=Def|PronType=Art 29 det _ _ 29 ptarmigan ptarmigan NOUN NN Number=Sing 26 conj _ _ 30 turn turn VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 4 parataxis _ _ 31 white white ADJ JJ Degree=Pos 30 xcomp _ _ 32 for for ADP IN _ 34 case _ _ 33 the the DET DT Definite=Def|PronType=Art 34 det _ _ 34 snow snow NOUN NN Number=Sing 30 obl _ _ 35 and and CCONJ CC _ 36 cc _ _ 36 brown brown ADJ JJ Degree=Pos 31 conj _ _ 37 for for ADP IN _ 40 case _ _ 38 the the DET DT Definite=Def|PronType=Art 40 det _ _ 39 summer summer NOUN NN Number=Sing 40 compound _ _ 40 ground ground NOUN NN Number=Sing 30 obl _ _ 41 . . 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 | **change** | present | Many tundra animals | clothes | | | season | the way *obl* | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent clothes=Patient | | 2 | **swap** | present | you | a summer T shirt | | | | for a winter coat | vn exchange-13.6.1 «NP V NP PP.co-theme»: agent=Agent shirt=Theme for coat=Co-Theme | | 3 | **turn** | present | the arctic fox and the ptarmigan | | | | | for the snow; for the summer ground; white *property* | vn roll-51.3.1 «NP.theme V»: 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:biology:168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings.lesson:2`. **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): R1-cc-next ×1, R5-strong ×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: [The Arctic tundra: musk oxen, arctic f…, 0](https://md.mova.elamur.ai/free/en/corpora/school/biology/168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings/0/) - next →: [The Arctic tundra: musk oxen, arctic f…, 3](https://md.mova.elamur.ai/free/en/corpora/school/biology/168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings/3/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/168-the-arctic-tundra-musk-oxen-arctic-foxes-and-the-truth-about-lemmings/)