sábado, julho 31, 2004
O Ciência Lusitana
nasceu a 21 de Janeiro deste ano e não se mexe desde o dia 30 desse mês.
de um grupo de físicos de Lisboa" nascido a 4 de Junho, desejo uma vida bem mais longa!
"In North America the black bear was seen by [Samuel] Hearne swimming for hours with
widely open mouth, thus catching, like a whale, insects in the water. Even in so extreme
a case as this, if the supply of insects were constant, and if better adapted competitors
did not already exist in the country, I can see no difficulty in a race of bears being
rendered, by natural selection, more and more aquatic in their structure and habits,
with larger and larger mouths, till a creature was produced as monstrous as a whale."
Darwin, Charles; "The Origin of Species by Means of Natural Selection" (On the origin and
transitions of organic beings with peculiar habits and structure)