Search results for “why do giraffes have horns”

Giraffe species and distribution

In the 18th century, giraffes were widespread in sub-Saharan Africa. In the meantime, their habitat has shrunk considerably. Until 2016, only one species with nine subspecies was known. DNA tests, however, prove that there are four different species. Author: ZDF/Terra X/R.Marel/C.Gerisch/SpiegelTV/

Structure and function of a giraffe neck

A giraffe's neck is up to 2.50 meters long, weighs around 250 kilograms and is held in place by only one tendon and seven cervical vertebras. It is a particular challenge to the vascular system when the giraffe bends its head down to drink. Author: ZDF/Terra X/R.Marel/C.Gerisch/SpiegelTV/Jochen Sch

Dangerous winds at Cape Horn

Patagonia is notorious for its extreme winds. At the tip of South America, very cold air masses from Antarctica collide with warmer air from the north. Heavy storms rage at the southern end of the continent 300 days a year. Author: ZDF/Terra X/R.Marel/S.Hillmann/C.Gerisch/A.Kindler/SpiegelTV/Maximi

Signs You are Bi-Curious

Bi-Curious. Have you ever heard of that term before? Do you resonate with the points and examples mentioned in the video? Disclaimer: This is your friendly reminder that this video is for informative purposes only. Since sexual orientation is complex, this is meant for casual purposes only. It is