#up-andUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Comunidad LatinaSteem AllianceAVLE 일상Steem POD TeamWORLD OF XPILARTron Fan ClubExplore Communities...#up-andTrendingHotNewPayoutsMutedliverpool (56)in #up-and • 8 years agoAsk the Internet: What Goes Up and Down Without Moving?What goes up and down without moving? Riddles have never been my strong point, but this one caught my eye. I’ll give…
