#ghhgUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesNewcomers' CommunitySteemit FeedbackSteemitCryptoAcademyআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem AllianceWORLD OF XPILARAVLE 일상SCT.암호화폐.CryptoComunidad LatinaBeauty of Creativity#ghhgTrendingHotNewPayoutsMutedolivepainting (76)in #ghhg • 2 years ago튀김andaraandiri19 (25)in #ghhg • 5 years agohungimdexzanumkolnuberdeanuralamsarker54 (25)in #ghhg • 5 years agodfgdqpozmicf (25)in #ghhg • 5 years agotfrbwld eorhsua lcdxsslcc65rahmanshaif218 (25)in #ghhg • 5 years agofgfgfgf ffg ffgdty (5)in #ghhg • 6 years agotime sdfgh ime In 1967, a new standard was adopted for the definition of the second (SI unit of time). It is based on an…