What Russian word names a grandmother or the kerchief she wears?

What word names a runner's rate or a popular brand of salsa? Which Chicago Bears running back wore No. 34? A Russian Blue is which type of animal? Which Russian chess grandmaster lost a match to IBM's Deep Blue in 1997? A Russian immigrant mouse named Fievel Mousekewitz is the hero of which 1986 animated film? Which Russian royal family was executed in Yekaterinburg in July 1918? What is a sacred song or hymn, especially one in a book of the Bible, called? What is a sailing vessel with a single mast and a fore-and-aft rig called?