@minminqiu
What is the oldest undisturbed and untouched forest in the world?
Mount Lico, a mountain in Northern Mozambique, Africa, has a height of 1100 meters with a steep cliff of 700 meters. This makes Mount Lico very difficult for humans to climb. Who wants to climb a mountain with a height of 1100 meters when you can climb a mountain that is higher but easier than Mount Lico?
Mount Lico supports the growth of old-growth rainforest on its summit: