quantum123 Messages 306 Reaction score 1 Thread starter Feb 21, 2012 #1 Does sounds travel upwards? Why?
boneh3ad Science Advisor Homework Helper Insights Author Gold Member Messages 3,482 Reaction score 1,293 Feb 21, 2012 #2 Yes. Why not? If you stand on the top floor of your house, can you talk to someone downstairs?