1. Amalgam refers to an alloy in which one component is necessarily _______.   sodium   mercury   iron   silver   Hint Half-n-half Clue   2. Who was the lead actress in the movie 'Titanic'?   Kate Hudson   Kate Moss   Kate Blanchette   Kate Winslet   Half-n-half Clue   3. An orangutan is a large _______.   lizard   snake   spider   ape   Half-n-half Clue   4. _______ is a precious stone of purple or violet color.   Pearl   Emerald   Amethyst   Ruby   Half-n-half Clue   5. A cataract surgery involves replacement of the _______ of the eye.   cornea   iris   retina   lens   Half-n-half Clue   6. The word 'ugly' is _______.   a verb   a noun   an adverb   an adjective   Half-n-half Clue   7. Sauerkraut refers to chopped pickled _______, originally made in Germany.   tomato   potato   cabbage   cucumber   Half-n-half Clue