An ignicolist is a worshipper of what?

Which royal heir, the son of actress Grace Kelly, was born on March 14, 1958, in Monaco? An ibex is a goat; what is an ibis? An ice cave at over 10,000 feet near Gangotri in the Himalayas is the source of which sacred Indian river? The 1999 film "An Ideal Husband" was adapted from an 1895 comedy by which author? What is the apparatus used to make moonshine illegally called? Andrew Meyer's 2007 plea "Don't tase me, bro!" came as police used what kind of device on him? Which word for an immoral habit appears in the title of a 1980s TV cop show set in Miami? Which old-fashioned word describes an impertinent young person, as in "you young ___"?