Based on the clue 'a prefect led this elite group of the emperors gua...', what is the answer?

Based on the clue 'a precious grayish white metallic element or a ter...', what is the answer? What is associated with: a precocious redhaired little girl is the heroine of this 1908 childrens book by lucy maud mon… What is associated with: a predecessor of pervez musharraf mohammad ayub khan was president of this country from 1958 t… Based on the clue 'a preface to the rights of man says the cause of t...', what is the answer? Based on the clue 'a prefix meaning out of or informally your former ...', what is the answer? Based on the clue 'a prefix referring to skin or a jewish american sa...', what is the answer? What is associated with: a pregnant billy crystals got a bun in the oven in this 1978 film directed by joan rivers? What is associated with: a pregnant demi moore saves the world from the apocalypse in this 1988 flick?