The distribution of Danish scurvygrass (Cochlearia danica; left), a salt-tolerant coastal plant, overlaps almost perfectly with the Dutch road network (right), due to salt gritting on the roads in winter time
The Richat Structure, a geographical feature also known as “Eye of the Sahara” in Adrar Plateau, Mauritania. Resembling an eye in the middle of the Sahara Desert, hence the name.
