Consider the following:
1. Yellowknife Bay
2. Olympus Mons
3. Aconcagua Mountain
Which among the above is / are located on earth?

Answer: [C] Only 3

Yellowknife Bay

Yellowknife Bay is located on Mars. It’s one of the lowest spots topographically on the crate floor. NASA’s curiosity rover analysis of clays  drilled out from two rock samples in the area of Yellowknife Bay show the freshwater lake existed at a time when other parts of Mars were dried  up or dotted with shallow, acidic, salty pool ill suited for life.

Olympus Mons

Olympus Mons, the tallest volcano in the Solar System is located on  Mars


Aconcagua is the highest mountain in the Americas at 6,960.8 metres. It is located in the Andes Mountain range, in the provenance of Mendoza, Argentina. Recently, United States Tyler Armstrong became the youngest person to reach Aconcagua.

This question is a part of GKToday's Integrated IAS General Studies Module