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Why Isn’t Our Hair Naturally Blue?

2,194,180 views

Seeker

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

100%
  • 3:37 / 3:37

Speech Rate:

  • 159 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

perceive

/pərˈsēv/

verb

become aware or conscious of.

physical

/ˈfizik(ə)l/

adjective noun

relating to body. medical examination.

display

/dəˈsplā/

noun verb

Arrangement of objects so people can see or buy. (Animals) to indicate readiness for sex.

feather

/ˈfeT͟Hər/

noun verb

appendage growing from bird's skin. To cut hair so that it lays in layers.

million

/ˈmilyən/

number

1,000,000.

kingdom

/ˈkiNGdəm/

noun

country etc. ruled by king or queen.

talking

/ˈtôkiNG/

adjective noun verb

engaging in speech. action of talking. To make a formal speech about something.

especially

/iˈspeSHəlē/

adverb

used to single out one person or thing over all others.

analyzing

/ˈanlˌīz/

verb

To study carefully to find out the meaning of.

variety

/vəˈrīədē/

noun

quality or state of being different or diverse.

favorite

/ˈfāv(ə)rət/

adjective noun verb

Best liked or most enjoyed. person or thing that is preferred to all others of same kind. record address of website or other data.

butterflies

/ˈbədərˌflī/

noun other verb

nectar-feeding insect with two pairs of large wings. Insects with large and colorful wings. split piece of meat or fish almost in two.

indicate

/ˈindəˌkāt/

verb

point out.

appears

/əˈpir/

verb

become visible or noticeable.

difficult

/ˈdifəkəlt/

adjective

Hard; not easy; you need to work hard to do it.

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