#exploringscienceUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem POD TeamAVLE 일상Tron Fan ClubWORLD OF XPILARBeauty of CreativitySteem Alliance#exploringscienceTrendingHotNewPayoutsMutedreygenebaba (31)in #exploringscience • 7 years agoThis proposed city of $420,000 floating pyramids is seeking 'citizens'Around the world, coastal cities are becoming increasingly vulnerable to sea-level rise. Some future-looking…
