By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

Culture and Natural History in Cuba

27,988 views

American Museum of Natural History

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

84%
  • 3:53 / 4:37

Speech Rate:

  • 163 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

changing

/CHānj/

verb

To replace something with another thing.

environmental

/inˌvīrənˈmen(t)l/

adjective

Of the natural world of plants and animals.

sustain

/səˈstān/

noun verb

effect or facility on keyboard or electronic instrument whereby note can be sustained after key is released. strengthen or support physically or mentally.

opening

/ˈōp(ə)niNG/

adjective noun verb

initial. space or gap allowing passage. To move or change so that it is no longer closed.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

understand

/ˌəndərˈstand/

verb

To know the meaning of language, what someone says.

biodiversity

/ˌbīōdiˈvərsədē/

noun

The variation of life forms in an environment.

central

/ˈsentrəl/

adjective noun

Most significant or important. place with high concentration of specified type of person or thing.

underground
adjective adverb noun

situated beneath surface of ground. beneath surface of ground. group or movement organized secretly to work against existing regime.

rediscovering

/ˌrēdəˈskəvər/

verb

To find something that had been lost.

describe

/dəˈskrīb/

verb

give detailed account in words of.

perfect
adjective noun verb

as good as is possible. perfect tense. To do something so well, it cannot be done better.

freshwater

/ˈfreSHˌwôdər/

adjective noun

of or found in fresh water. Water that is not salty.

archipelago

/ˌärkəˈpeləˌɡō/

noun

extensive group of islands.

because

/bēˈkəz/

conjunction

for reason that.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M