76060
It is typically a problem in Arctic and Antarctic seas , but can also occur in other seas such as the Gulf of Saint Lawrence , the Sea of Japan , the Baltic Sea , and very rarely , the North Sea .
 Arctic, Antarctic, Gulf of Saint Lawrence, Sea of Japan, Baltic Sea, North Sea
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Arctic, Antarctic, Gulf of Saint Lawrence, Sea of Japan, Baltic Sea, North Sea