Answer:
The correct Answer for this quiestion is –
Balkans – The Balkan Mountains — known regionally as Stara Planina (“Old Mountains”) — extend about 350 miles through the eastern Balkan Peninsula in southeast Europe. The mountains begin in the Timok River valley, near the Bulgaria-Serbia border, and extend eastward to Cape Emine on the Black Sea. The range’s highest peak, Botev, is 7,795 feet tall. While impressive, it’s far from the highest peak on the European continent — that honor goes to Mont Blanc in the Alps, which stands 15,771 feet above sea level. Along with the Alps and the Himalayas, the Balkans are among the youngest fold mountain chains on Earth, which form as a result of the compression of tectonic plates.:
Explanation:
diseases getting sick contaminated water in and I've been habitable enough to drink
What levels? Did u post the pic w/ ur question
