1.
If measured from its base on the ocean floor to its peak, which mountain is technically the tallest in the world, surpassing Mount Everest?
2.
Aconcagua is the highest peak in the Americas. In which province of Argentina is it located?
3.
Which of these African mountains is actually a stratovolcano formed by three distinct cones: Kibo, Mawenzi, and Shira?
