Context: Guinea-Bissau is bordered by Senegal to the north and Guinea to the south and east, with the Atlantic Ocean to its west. It lies mostly between latitudes 11° and 13°N (a small area is south of 11°), and longitudes 13° and 17°W.

Question: What country is on the north border of Guinea-Bissau?
Answer: Senegal

Question: What country is on the south border of Guinea-Bissau?
Answer: Guinea

Question: What is to the west of Guinea-Bissau?
Answer: Atlantic Ocean

Question: What latitudes does Guinea-Bissau mostly lie between?
Answer: 11° and 13°N

Question: What longitudes does Guinea-Bissau mostly lie between?
Answer: 13° and 17°W