exploring the reef造句

It's thought that the fish use these biological flashlights to explore the reefs where they live.
There we swam, snorkeled, had a buffet lunch and explored the reef world in a semi-submersible, glass-sided boat.
Even inexperienced scuba divers can tell they're drifting along something special when exploring the reefs of the island just off Mexico's Yucatan Peninsula.
It's difficult to find exploring the reef in a sentence. 用exploring the reef造句挺难的