Great white sharks grow a whole new kind of tooth for slicing bone as they age

A great white shark is a masterwork of evolutionary engineering. These beautiful predators glide effortlessly through the ...
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What Bull Shark Teeth Reveal About Their Powerful Bite and Diet

Bull sharks (Carcharhinus Leucas) are one of the ocean’s most fearsome creatures. Although some animals may prey on bull sharks, such as crocodiles, killer whales, and the occasional great white shark ...

Sharks’ deadly teeth are at risk: Here’s how acidifying oceans could weaken them and affect their hunting ability

One of the most recognisable and feared predators within our oceans is, of course, the shark, and this is because of its ...
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Sharks : the animal answer guide / Gene Helfman and George H. Burgess

1. Introducing sharks, skates, rays, and chimaeras -- What are sharks and how are they classified -- How many kinds of sharks are there -- How did sharks get their name -- Where do shards live -- When ...
KSBW The Central Coast

Sharks are famous for fearsome teeth, but ocean acidification could make them weaker

>>EWAT 7 TO AGE AND CLU COULD BE HIDING RIGHT BENEAT YOUR FEET. DING RIGHT BENEAT LOCALCITISTS ARE USG THESFOILS FOUNIN TH GULF TLEARN MORE ABOUT ANS TH MAY HAVE LIVED HERE MILOFYEARAGO. >> IN TOGHT'S ...