3:13
Posted 30 April 2017
Why isn’t our hair naturally blue?

Why isn’t our hair naturally blue?

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продолжительность: 3:13
Posted on 30 April 2017
Description
Have you ever dyed your hair toxic colours? Maybe you have thought of why other people do this? Or you keep asking yourself why such colours look unnaturally on a person's head? This video will help you learn where animals get blue colour from, and why a human cannot have naturally blue hair.
рубрики:
Animals, Nature, Human body
Recommended words
ability - yetenek
cancel out - dengelemek
a combination - kombinasyon
common - ortak
to create - oluşturmak
difficult - zor
eventually - sonunda
exactly - tam olarak
to fake - aldatmak
to hide - gizlemek
huge - dev
in honor of - şerefine
inside of - içinde
instead - yerine
likely - muhtemelen
lily pad - Nilüfer yaprağı
to match - karşılaştırmak
nature - doğa
a pigment - pigment
race - yarış
a scientist - bilim adamı
sex - seks
sky - gökyüzü
suddenly - aniden
tough - sert