#caveUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemitCryptoAcademyNewcomers' Communityআমার বাংলা ব্লগSteem AllianceKorea • 한국 • KR • KOAVLE 일상STEEM CN/中文Beauty of CreativityTron Fan ClubComunidad LatinaSteem For LifestyleSteem Space#caveTrendingHotNewPayoutsMutedoduntan (48)in #cave • 13 hours agoBreath of The Whale: Thunder cave, Port Campbell Marine ParkThey spent how much money on a sound amplification structure in the Port Campbell Marine Park? Yep, 8 million bucks.…