RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
RT @c_n_anderson: Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU …
Surprisingly, despite its diet, polar bear skulls are structurally weaker than other bear skulls https://t.co/qf3ZGe5IlU #2016MMM
The polar bear is the only living ursid with a fully carnivorous diet http://t.co/QNmsaIDV9e"
@acertixo Toma. Sobre el oso polar. Artículos científicos. Evidencias empíricas. Genética. Evolución de especies. http://t.co/nuwJqqmD3y
LOL. El que calumnia y no acepta la evolución, @acertixo, resulta que si acepta la evolución y no lo sabe. http://t.co/zvZBZ2QzQ1
@todoaquel No hay artículos científicos ahí. Esto es un artículo científico:http://t.co/zvZBZ2QzQ1
@acertixo Toma. Sobre el oso polar. Artículos científicos. Evidencias empíricas. Genética. Evolución de especies. http://t.co/nuwJqqmD3y
The polar bear is the only living ursid with a fully carnivorous diet http://t.co/NwAIGKg15B"
The polar bear is the only living ursid with a fully carnivorous diet http://t.co/YoQsC0DkQ5"