Ngorongoro
Ngorongoro refers to both the Ngorongoro Crater and the surrounding Ngorongoro Conservation Area in northern Tanzania. The crater is a massive caldera formed by the collapse of a volcano about 2–3 million years ago. The rim stands roughly 2,300 meters above sea level, enclosing a floor about 260 square kilometers in area and plunging roughly 600 meters below the rim.
The crater's floor holds a self-contained ecosystem with permanent waters and grazing, supporting high densities of
The Ngorongoro Conservation Area, established in 1959, protects the crater and surrounding highlands and preserves the