Misc: how many feet is it from the service line to the net in tennis?

Questions

Which creature do Eskimos (or Inuit) call a nanook?

Phil Collins won an Oscar for Best Original Song in 2000. In which film?

What was the title of Charles Dicken's unfinished novel?

In which sport would you find, in a team of ten, a cover point, a goalkeeper, and a third home?

Which singer got to number one over Christmas 1985 with "Merry Christmas Everyone"?