Why isn’t our hair naturally blue?

Veröffentlicht 30 April 2017
Dauer des Videos: 3 Min.. 13 Sek.
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.
Empfohlene Wörter
ability - Fähigkeit
cancel out - aufheben
a combination - Kombination
common - gemeinsam
to create - schaffen
difficult - schwierig
eventually - schließlich
exactly - genau
to fake - fälschen
to hide - verstecken
huge - riesig
in honor of - zu Ehren von
inside of - Innen
instead - stattdessen
likely - wahrscheinlich
lily pad - Seerosenblatt
to match - entsprechen
nature - Natur
a pigment - Pigment
race - Rennen
a scientist - Wissenschaftler
sex - Sex
sky - Himmel
suddenly - plötzlich
tough - hart