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Cráneo Podcast
Tiburones Millones De Años De Evolución
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Además
,
te
quiero
contar
que
de
los
grupos
de
antiguos
del
.
Han
existido
desde
de
400
millones
de
.
Incluso
antes
que
los
dinosaurios
,¿
?
Entonces
se
pueden
ir
imaginando
que
estos
existen
desde
que
se
formaban
los
océanos
.
19 seconds, 49 words
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