Examination reveals composition of mysterious black balls on seashores An environmental agency says black balls that washed up on Sydney seashores aren't tar, but a "sophisticated composition" of "blended waste." Councillor 'angry' that some people were designed to 'truly feel unsafe' The chief of Newcastle Metropolis Council has stated he https://privatebookmark.com/story18454211/a-secret-weapon-for-usa-news-today