Visit the Colorful Lakelets (Kolorowe Jeziorka) in Poland, a unique natural phenomenon featuring lakes with vibrant colors due to chemical compounds from old mines
See the Kawah Ijen volcano in Indonesia, famous for its blue flames and turquoise crater lake
Big Five savanna on Rwanda’s eastern border, restored from near-collapse with lions and rhinos reintroduced.
Tis Issat, the "smoking water" — the Blue Nile plunges 45 metres over a basalt lip below Lake Tana.
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