What obstacles does this sea turtle face once it is in the ocean?

Answer: sea turtles face a lot of death obstacles in their survival. Usually like marine turtles and also in a different case sharks as well are captured.

Explanation: they are like accidentally captured in fisheries. Trash or plastic that is in the oceans can harm very much of the turtles. the oil spills and pollution

However, the greatest threats to sea turtles aren't from natural predators; they are from humans. Accidental catch in commercial fisheries or entanglement in marine debris are serious threats to sea turtles, as well as destruction of beach habitat, harvesting or poaching for meat and eggs, and even boat strikes.