Evolution
Though not an expert in the topic, I believe in the theory of the evolution of species through natural selection. This past week I came across two news items that talk about two different instances of "evolution at work".
The first, a group of lions in an island that evolved into a new "sort of" breed of lions that can swim and became strong enough to tackle their natural predator on the island, the giant buffalo.
The second one, in Africa, a group of people that have developed the ability of digesting milk in adulthood.
Both very interesting stories.
The first, a group of lions in an island that evolved into a new "sort of" breed of lions that can swim and became strong enough to tackle their natural predator on the island, the giant buffalo.
The second one, in Africa, a group of people that have developed the ability of digesting milk in adulthood.
Both very interesting stories.
Labels: evolution
posted by Alco at
Tuesday, December 12, 2006
3 Comments:
yo no estoy seguro mucho sobre la evolucion porque aun nadie a logrado explicarme y contestarme esta pregunta:
que vino primero: el huevo, el pollito o la gallina?
By
Unknown, at Wednesday, December 13, 2006 12:07:00 AM
Si...hay muchas cosas que son dificiles de contestar, probar y convencer, pero pasa igual hasta en las religiones y sus libros sagrados. Creo que es un asunto bien personal...si te convence a ti, eso es lo importante.
By
Alco, at Wednesday, December 13, 2006 9:12:00 AM
es cierto, tienes razon... yo le pregunte a un cientifico eso del huevo, el pollito y la gallina, y me dijo que la gallina salio de los dinosaurios, pero entonces yo le dije
que vino primero: el huevo, el dinosaurio bebe, o la dinosaurio?
y se tranco el condenao...!!
By
Unknown, at Wednesday, December 13, 2006 3:04:00 PM
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