Beakman's World: Natural Selection
00:12:34 - 00:19:34
biology
evolution
natural selection
Beakman explains that giraffes have long necks so they can eat leaves out of trees. He mentions that heredity has caused them to all have long necks. He then pretends to be Charles Darwin, who explains how natural selection caused the long necks in giraffes.
0

Comments


Please sign in to write a comment.

Related Clips


science
biology
evolution
scientists
charles darwin
natural selection
adaptation
biology
evolution
genetics
natural selection
animal adaptation
mutation
science
biology
evolution
scientists
charles darwin
natural selection
biology
evolution
genetics
natural selection
selective breeding
science
biology
evolution
anthropology
biological anthropology
human ancestors
neanderthals