Misc: In 1959 Soviet---------- , 1st successful photographic spacecraft, impacts Moon. ?

Questions

Ninetails,pikachu,vileplume & weepinbell are all types of what?

In computer talk what is a nibble?

Barclays bank in Enfield was the first in the world to have what?

As what is Cognoscenti v. Intelligentsia better known?

between 1937 & 1942 which American theoretical physicist built the fist digital computer?