What ?

Shark Families!

 

 

gg..

-types of shark are there?

Choose a question -

Cor

-Chondricthyes often have unequal sized tails where the backbone goes up into the top lobe of the tail.

 

 

 

 

 

 

 

 

 

Makes sense yet ?

Not really? Don't worry I'll try to explain it some more here.....