Question: Sripur (crater) - Sripur is a Martian impact crater approximately 23 kilometers in diameter. It is located at -31.1S 100.8W southeast of the crater Dinorwic and northeast of the crater Tugaske. It is named for a town in Bangladesh and its name was adopted by the International Astronomical Union in 1991. According to a surface age map of Mars based on US Geological Survey data the area around Sripur is from the Noachian epoch which places the area's age at 3.8 to 3.5 billion years ago. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer:
Natural Place