February 11th, 2009 . by Admin_Esp
¿Qué cosas viste hoy que pertenecen a la playa? Y, ¿cuales no pertenecen?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
Algunas rayas tienen un aguijón en su larga cola. ¿Para que crees que las rayas lo usan?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿Por qué confunde este pez a su depredador?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿En que se parecen estos peces? ¿Cuáles son sus diferencias?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿Por qué los cangrejos emritaños necesitan conchas?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿Por qué piensas que este tiburon se llama el Tiburón Ballena?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿Por qué crees que las iguanas necesitan tomar el sol todos los días?
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February 11th, 2009 . by Admin_Esp
Las langostas no tienen pinzas. ¿Cómo piensas que las langostas se pueden defender de los depredadores?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿Como les sirven a estos peces ser delgado, alargado y tener rayas en su cuerpo?
Posted on February 11th, 2009 by Admin_Esp
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February 11th, 2009 . by Admin_Esp
¿Cual es la diferencia entre la forma de respirar de tortugas y peces?
Posted on February 11th, 2009 by Admin_Esp
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