Theories abound on why a Florida condo high-rise collapsed 0 26.06.2021 07:05 The Independent From sinkholes to concrete-weakening saltwater intrusion, theories abound on what caused a Florida beachside condominium tower to collapse with no warning Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ