Schwarze kugeln strand sydney

Several beaches in Sydney have closed due to the arrival of mysterious black spheres. These things have washed ashore and are generating quite a commotion. Authorities are investigating, and it is suspected that these might be “tar balls,” which are made of oil, soil, and water.https://www.nau.ch/news/ausland/mysteriose-kugeln-an-sydneys-strand-ein-ratselhaftes-phanomen-66845891https://www.diepresse.com/sydney-schwarze-kugeln-an-den-straenden-geben-raetsel-aufhttps://www.zdf.de/nachrichten/heute-sendungen/mysterioese-kugeln-strand-australien-sydney-video.