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The Trouble With Trilobites

2,511,105 views

PBS Eons

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

91%
  • 6:18 / 6:55

Speech Rate:

  • 184 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

digestive

/dəˈjestiv/

adjective noun

relating to digestion. food etc. that aids digestion.

million

/ˈmilyən/

number

1,000,000.

covered

/ˈkəvər/

verb

To include something within an agreed limit.

includes

/inˈklo͞od/

verb

comprise or contain as part of whole.

recognizable

/ˌrekəɡˈnīzəb(ə)l/

adjective

able to be recognized or identified.

fossils

/ˈfäsəl/

noun other

remains or impression of prehistoric plant or animal. Plants or animals that became rock after many years.

complex
adjective noun verb

Not being simple; having many parts or aspects. Psychological issue regarding self-image. cause to form complex.

complexity

/kəmˈpleksədē/

noun

State of having many parts and not being simple.

abundant

/əˈbəndənt/

adjective

Being in very great supply; plentiful.

calcite

/ˈkalˌsīt/

noun

Mineral that is a major constituent of limestone.

physical

/ˈfizik(ə)l/

adjective noun

Concerning the body of a person. Health check at the doctors' or hospital.

appeared

/əˈpir/

verb

To seem to be.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

practically

/ˈpraktək(ə)lē/

adverb

Nearly, almost, or in effect.

functional

/ˈfəNG(k)SH(ə)n(ə)l/

adjective

Useful; not just for decoration.

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