Скачать или смотреть Why Do Geologists Lick Rocks?

Geologists use a simple trick called "taste testing" to identify minerals in the field. If a geologist licks a rock and it's salty, they know it contains halite. But, and it's a big but, this method only works for a handful of minerals because most minerals are tasteless or even toxic.

#brightside #shorts

Music by Epidemic Sound https://www.epidemicsound.com/
Music from TheSoul Sound: https://thesoul-sound.com/

Subscribe to Bright Side : https://goo.gl/rQTJZz
----------------------------------------------------------------------------------------
Our Social Media:
Facebook:   / brightside  
Instagram:   / brightside.official  
Tik Tok: https://www.tiktok.com/@brightside.of...

Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru

----------------------------------------------------------------------------------------
For more videos and articles visit:
http://www.brightside.me/