New: carrierAll contentburnbotkrblurtactifitzzangamesburnpostr2cornellinstablurtphotographycurationbeblurtblurtgermanblurtafricafrankbaconblurtlatamblurthispanoblurtindiajapanblurtblockHotTrendingNewDAppsopsin in pigeons • 2 years agoকিভাবে বার্তা বাহক পায়রা কোথায় কোথায় যেতে জানেন?কপিরাইট-মুক্ত ছবি উৎস: Unsplash দূর দূরান্তে উড়ে বার্তা বহনকারী পায়রা একটি বিশেষ প্রজাতির। কিন্তু তারা আমাদের ইচ্ছামত সব জায়গায় বার্তা নিয়ে যেতে পারে না। তারা সেখানেই যেতে পারে যেখানে তাদের…ahmadfreed in r2cornell • 3 years agoBusiness promotion and creat ideas.Promote your business, because your business is so important in the world. In this area when many people are joining minor bobs after higher education.ai1love in kr • 3 years ago정말 덥죠....오늘은 이렇게 더운 상황에서도 우리에게 생명같은 시원함을 주는 에어컨에 대해 알아볼까 합니다 에어컨은 생각보다 개발된지 얼마 안지난 신문물입니다 에어컨의 원리가 1902년에 발명되었다고 하죠 에어컨의 발명은 이분 Willis Haviland Carrier 윌리스 하빌랜드 캐리어 에어컨 판매하는 곳중 한 곳인 캐리어…