This man served as the first Secretary General of the UN

This is the hardest rock/mineral

In this year the first Nobel Peace Prize was awarded

This is the most viewed Youtube video in the world

This country is the number one tourist destination on earth

This person was the first woman to win a Nobel Prize

This country produces the most coffee in the world

The following quote is attributed to which activist: “If you want to end the war then Instead of sending guns, send books. Instead of sending tanks, send pens. Instead of sending soldiers, send teachers.”

A "Scoville unit" is the measurement of what?

Saudi Arabia imports camels from which country?

This person is the best-selling musician of all time

This is the deepest point on Earth

This global symbol, created by the Bulletin of the Atomic Scientists in 1947, represents the likelihood of a man-made global catastrophe.

The name of the Twitter bird (logo)

This "time capsule" sent into interstellar space by NASA in 1977 is currently the farthest reaching human-made object from Earth