Why go to the rainforest? For the heat storm, in order to find the long-lost land The dense rainforest is a paradise for many plants and animals. There is almost the most complete record of the evolution of the earth's plants in the world. At least 2,260 plants live here, and some trees have been over 500 years old. Walk in the Mam Rainforest, huge ancient trees towering into the clouds, branches intertwined, and sunlight falling from the gap between the branches and leaves. The little sunshine can't satisfy the needs of many plants, so creepers can only look up the sun by climbing the trees.