---
title: Sea turtles eat jellyfish and can mistake floating plastic bags for… — The ocean: open sea, sunlit zone and the deep dark · tree and pragmatics
description: Sea turtles eat jellyfish and can mistake floating plastic bags for them; plastic can block the stomach so the turtle feels full and starves, and tiny microplastics have been found from the deepest trenches to Arctic ice. Who acts: Sea turtles, plastic, turtle. A sentence of the lesson «The ocean: o
---

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# The ocean: open sea, sunlit zone and the deep dark, sentence 14

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Sea turtles eat jellyfish and can mistake floating plastic bags for them; plastic can block the stomach so the turtle feels full and starves, and tiny microplastics have been found from the deepest trenches to Arctic ice.

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**Who acts:** Sea turtles, plastic, turtle · **What happens:** eat, mistake, float, block, feel, starve · **To what, where:** jellyfish, floating plastic bags, stomach, tiny microplastics, deepest trenches

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This is a sentence of the lesson «The ocean: open sea, sunlit zone and the deep dark» 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 (Sea turtles, plastic, turtle), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:008-the-ocean.lesson:14
# text = Sea turtles eat jellyfish and can mistake floating plastic bags for them; plastic can block the stomach so the turtle feels full and starves, and tiny microplastics have been found from the deepest trenches to Arctic ice.
# source = school lesson (ours)
# course = biology
# lesson = 008-the-ocean.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 ×3, R8-pos-agree ×1
1	Sea	sea	NOUN	NN	Number=Sing	2	compound	_	_
2	turtles	turtle	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	eat	eat	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	jellyfish	jellyfish	NOUN	NN	Number=Sing	3	obj	_	Agree=R8-pos-agree|Haiku=3:obj|HaikuPos=NOUN:NNS:Number=Plur
5	and	and	CCONJ	CC	_	7	cc	_	Agree=R1-cc-next|Haiku=3:cc
6	can	can	AUX	MD	VerbForm=Fin	7	aux	_	_
7	mistake	mistake	VERB	VB	VerbForm=Inf	3	conj	_	_
8	floating	float	VERB	VBG	Tense=Pres|VerbForm=Part	10	amod	_	_
9	plastic	plastic	ADJ	JJ	Degree=Pos	10	amod	_	_
10	bags	bag	NOUN	NNS	Number=Plur	7	obj	_	_
11	for	for	ADP	IN	_	12	case	_	_
12	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	7	obl	_	_
13	;	;	PUNCT	,	_	16	punct	_	_
14	plastic	plastic	NOUN	NN	Number=Sing	16	nsubj	_	_
15	can	can	AUX	MD	VerbForm=Fin	16	aux	_	_
16	block	block	VERB	VB	VerbForm=Inf	3	parataxis	_	_
17	the	the	DET	DT	Definite=Def|PronType=Art	18	det	_	_
18	stomach	stomach	NOUN	NN	Number=Sing	16	obj	_	_
19	so	so	SCONJ	IN	_	22	mark	_	_
20	the	the	DET	DT	Definite=Def|PronType=Art	21	det	_	_
21	turtle	turtle	NOUN	NN	Number=Sing	22	nsubj	_	_
22	feels	feel	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	16	advcl	_	_
23	full	full	ADJ	JJ	Degree=Pos	22	xcomp	_	_
24	and	and	CCONJ	CC	_	25	cc	_	Agree=R1-cc-next|Haiku=22:cc
25	starves	starve	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	22	conj	_	_
26	,	,	PUNCT	,	_	32	punct	_	_
27	and	and	CCONJ	CC	_	32	cc	_	Agree=R1-cc-next|Haiku=16:cc
28	tiny	tiny	ADJ	JJ	Degree=Pos	29	amod	_	_
29	microplastics	microplastic	NOUN	NNS	Number=Plur	32	nsubj:pass	_	_
30	have	have	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	32	aux	_	_
31	been	be	AUX	VBN	Tense=Past|VerbForm=Part	32	aux:pass	_	_
32	found	find	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	16	conj	_	_
33	from	from	ADP	IN	_	36	case	_	_
34	the	the	DET	DT	Definite=Def|PronType=Art	36	det	_	_
35	deepest	deep	ADJ	JJS	Degree=Sup	36	amod	_	_
36	trenches	trench	NOUN	NNS	Number=Plur	32	obl	_	_
37	to	to	ADP	IN	_	39	case	_	_
38	Arctic	arctic	ADJ	JJ	Degree=Pos	39	amod	_	_
39	ice	ice	NOUN	NN	Number=Sing	36	nmod	_	_
40	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **eat** | present | Sea turtles | jellyfish |  |  |  |  | vn eat-39.1-1 «NP V NP»: agent=Agent jellyfish=Patient |
| 2 | **mistake** | can | Sea turtles *not said here* | floating plastic bags |  |  |  | for turtles *= turtle* | tree rules |
| 3 | **float** | gerund |  |  |  |  |  |  | vn run-51.3.2-2 «NP V»: agent=Theme |
| 4 | **block** | can | plastic | the stomach |  |  |  |  | vn forbid-64.4-1 «NP V NP»: agent=Causer stomach=Theme |
| 5 | **feel** | present | the turtle |  |  |  |  | full *property* | vn stimulus\_subject-30.4 «NP V ADJ»: agent=Stimulus |
| 6 | **starve** | present | the turtle *not said here* |  |  |  |  |  | tree rules |
| 7 | **find** | present · perfect · passive |  | tiny microplastics |  | the deepest trenches to Arctic ice |  |  | vn get-13.5.1 «NP V NP PP.source»: subject=Theme from trench=Source |

<!-- .note -->
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.

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**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:008-the-ocean.lesson:14`.

**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 ×3, R8-pos-agree ×1. **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/).

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