10,000 years ago, before farming spread, nearly all human societies were which type, named for how they got food?

Around the year 1000, which Norse explorer built houses and a shed for his ship in a land he called Vinland? Which U.S. state is nicknamed the "Land of 10,000 Lakes"? 10,000 Maniacs recorded a cover of which 1971 Cat Stevens hit? The 10,000 meters and the javelin are events in which sport? A museum on Mud Island in Memphis, Tennessee, chronicles 10,000 years of history along which river? About 100,000 people turned out for the 1849 funeral of bandleader Johann Strauss I in which city? Named for a common maximum broadcast power, the website 100000watts.com listed which U.S. businesses? Brian Boru became High King of which country in 1002?