Mount Everest’s steady elevation gain can be traced back 89,000 years. Now, it rises about 2 millimeters per year. That’s only 0.08 inches, but it all adds up when you’re getting high.
Mount Everest’s steady elevation gain can be traced back 89,000 years. Now, it rises about 2 millimeters per year. That’s only 0.08 inches, but it all adds up when you’re getting high.