Name The Year: U.S. sprinter, Jesse Owens sets 100 meter record at 10.2 seconds.?

Questions

what chinese region is nicknamed the roof of the world?

who compiled the first american dictionary?

what drink do you get by mixing ginger ale with grenadine and a cherry?

what were first presented at hollywood's roosevelt on may 16, 1929?

who made a boat out of gopher wood?