Misc: what did the archbishop of krakow become in 1978?

Questions

What type of creature is a colobus?

Which physicist was in charge of the Manhattan Project at Los Alamos to develop the atomic bomb and subsequently promoted the peaceful use of atomic energy?

What was Coronation Stret originally going tobe called until it was realised that it sounded like a loo cleaner?

Which Scottish chemist and physicist invented the vacuum flask?

Before he carved the heads at Mount Rushmore, who had the sculptor been asked to carve into Stone Mountain in Georgia?