Bilatzailea
Text written in Basque and translated automatically by Elia without any subsequent editing. SEE ORIGINAL
Smell of sharks
Sharks have a very developed smell, but it is not true that they are able to detect a drop of blood a kilometer away. For a shark to smell blood, it is necessary that some trace of blood reaches its olfactory receptors. In the great mass of water on the high seas, a drop of blood is diluted so much that it makes it almost impossible to detect it at a kilometer.
Buletina
Bidali zure helbide elektronikoa eta jaso asteroko buletina zure sarrera-ontzian
