What fish is that?
The garfish is found in brackish and marine waters of the Atlantic Ocean and the Mediterranean, Caribbean, Black, and Baltic Seas. It is a long and slender fish with a laterally compressed body. They have unusual green bones (due to the presence of biliverdin) which discourages many people from eating them, but the green colour is harmless.
Answers by country
the United States
This is Sable Island, known as the graveyard of the Atlantic. It is about 109 miles southeast of Nova Scotia. What is the island origin?
it is the top of a drowned mountain
Tristan da Cunha is the most remote inhabited archipelago in the world. Who discovered it?
Tristan da Cunha