|
|
|
On the slopes of Chimborazo, a 6,310 m high volcanic peak in the Andes Mountains of Ecuador, Alexand
Gorillas live in one-male or multimale groups, from which females emigrate at sexual materity.
Risk-taking behavior by young males.
Groups of Elephants
Family interactive style predicts academic achievement in high school
Chalk cliffs 90 meters (300 feet) high along the shore in Dover, England, were once seafloor