There are several importance of Mt. Everest. These are the following;
It serves as the research base of some geologist.
This is the portal of ancient history.
Geologist could used proof to defend their own theory via use of the said mountain.
This is the first proof about India as not part of Asia a billion years ago.
This serves as a great training hike for some international athletes.
Those are the following importance of Mt. Everest.
Hope it Helps.