The eyes and nostrils are visible.
the eyes are visible
a crocodile
The eyes and nostrils stay above water. If it floats enough it's back is also visible, but it looks a lot like a floating log.
A crocodile was found there
The shape of a crocodile's tale is very similar to the shape of a snake's body.
There are 13 species of crocodiles, including the saltwater crocodile, Nile crocodile, American crocodile, and Cuban crocodile. Each species has unique characteristics and habitats, but all are apex predators with powerful jaws and a streamlined body adapted for swimming.
No in which they don't have the body parts to comunicate with the others body parts.
made up of visible parts
crocodiles communicated through extremely low frequency vibrations of muscles on their backs, only visible through the vibrations of water around them
its teeth
The giant crocodile that escaped and ran wild in the public swimming pool caused widespread hysteria.
Meet me at the lagoon! Let's go swimming in the lagoon. Look at that big crocodile in the lagoon!