UnScramble this Word: a g l g r i g n?

Questions

the first 18 minutes of which film is in black and white?

of what is 16% of human body weight made up?

who plays dr evil in the second austin powers film?

what unit of measurement was the distance from the elbow to the tip of the index finger?

what film starring richard beymer and natalie wood won the oscar for best picture in 1961?