The Ngorongoro crater is also the world’s largest inactive caldera. The crater floor covers about 260 square kilometers and is the crater is about 600 meters deep. Due to the collapse of an active volcano over 2 million years ago, the Ngorongoro crater was formed.
Ngorongoro
The Ngorongoro Crater in Northern Tanzania, once a gigantic volcano, is the largest intact caldera in the world. Some maintain that before it erupted, it would have been higher than Mt Kilimanjaro, the highest peak in Africa.
Today, long since having collapsed and eroded, it is an extensive highland area with the famous 600 m deep Ngorongoro Crater as its focal point. Nearly three million years old, the ancient caldera shelters one of the most beautiful wildlife havens on earth.