Very few people make it to the deepest depths of the oceans, which is why new discoveries are constantly made about the ...

Why not find out which sea creature is your spirit animal? What information do we collect from this quiz? You can join Joel, Abby and Shini and watch Blue Peter on CBBC every Friday at 5pm or ...

Have you ever looked at the sea and thought, "I wonder what animal I'd be if I lived there"? Of course you have! Well, wonder no more. We've got the quiz for you.

Sharks play a critical role in ocean ecosystems ... How much do you know about these incredible creatures? Take our quiz to find out. —Charles Darwin quiz: Test your knowledge on the 'father ...

Why not find out which sea creature is your spirit animal? What information do we collect from this quiz? You can join Joel, Abby and Shini and watch Blue Peter on CBBC every Friday at 5pm or ...