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Why Are Birds Different Colors?

54,418 views

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Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 4:06 / 4:13

Speech Rate:

  • 190 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

animals

/ˈanəməl/

noun other

living organism. Living creatures that are not plants or people.

structural

/ˈstrək(t)SH(ə)rəl/

adjective

relating to or forming part of structure of building or other item.

structure

/ˈstrək(t)SHər/

noun verb

arrangement of and relations between parts or elements of something complex. To plan, organize, or arrange the parts of something.

plumage

/ˈplo͞omij/

noun

Feathers of birds.

certain

/ˈsərtn/

adjective pronoun

Referring to an unspecified amount or quantity. some.

produced
verb

To grow something naturally.

interacts

/ˌin(t)ərˈakt/

verb

To talk or do things with each other.

reflected

/rəˈflekt/

verb

To indicate or be a sign of something.

deposit

/dəˈpäzət/

noun verb

Concentration of mineral left by a river. To lay down of layers, e.g. of soil, over time.

pigments
noun other verb

natural colouring matter of animal or plant tissue. Substance that makes things have a certain color. colour something with or as if with pigment.

surface

/ˈsərfəs/

adjective noun verb

Of the top layer; not deep or meaningful. Nature or emotions that show, but may not be true. To come to the top level of water, mud, etc..

remaining

/rəˈmāniNG/

adjective verb

(Those things) not yet done. To be left undone (after other things changed).

thousands

/ˈTHouz(ə)nd/

number

number equivalent to product of hundred and ten.

wavelengths

/ˈwāvˌleNG(k)TH/

noun other

distance between successive crests of wave. Be on the same wavelength to have similar feelings.

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