
In the school, even at Elementary School, we have already learned that the highest mountain in this world is Mount Everest. Truthfully it's not the corectness, what's the reason? If that so, then who is the highest one?
Before we talk about the mountain, let's see how to measure the mountain. There're 3 ways to proof it
1. We did the measurement from above sea level
2. We did the measurement from the bottom of the mountain
3. We did the measurement from the center of earth
If we do the first way, it's true that...