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How do oysters make pearls? - Rob Ulrich

371,721 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

86%
  • 4:39 / 5:22

Speech Rate:

  • 143 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

dioxide

/dīˈäkˌsīd/

dioxide
noun

oxide containing two atoms of oxygen in its molecule or empirical formula.

produces
produces
verb

To grow something naturally.

seawater

/ˈsēˌwôdər/

seawater
noun

Water from the sea; salt water.

eventually

/əˈven(t)SH(o͞o)əlē/

eventually
adverb

in the end.

especially

/iˈspeSHəlē/

especially
adverb

More than usual; extremely.

exterior

/ˌikˈstirēər/

exterior
adjective noun

forming or relating to outside. outer surface or structure.

structures

/ˈstrək(t)SHər/

structures
noun other verb

arrangement of and relations between parts or elements of something complex. The ways some things are built, arranged or organized. To make or build with an organized framework.

consider

/kənˈsidər/

consider
verb

think carefully about.

interacts

/ˌin(t)ərˈakt/

interacts
verb

To talk or do things with each other.

abundant

/əˈbəndənt/

abundant
adjective

existing or available in large quantities.

absorbs

/əbˈzôrb/

absorbs
verb

To take up all attention / energy of something.

iridescent

/ˌirəˈdes(ə)nt/

iridescent
adjective

Exhibiting rainbow-like colors.

calcium

/ˈkalsēəm/

calcium
noun

A substance important for making bones and teeth.

carbonate
carbonate
noun verb

salt of anion CO <sub>3</sub> 2. dissolve carbon dioxide in.

actually

/ˈak(t)SH(o͞o)əlē/

actually
adverb

Used to add new (often different) information.

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