本题目来源于试卷: IB ESS Unit 2: Ecosystems & Ecology，类别为 IB环境系统与社会
[单选题]
State which is not ab/k91xrpc * n8krt 4bl kmsw66z.j /mg description of the rainforest biome.
A. The biome is found in equatorial regions.
B. Not much light can penetrate the canopy.
C. Many trees have deep root systems to support the tall trees.
D. Animal life is extremely diverse, as seen by the numbers of insects, reptiles and amphibians among others.
参考答案: C
本题详细解析:
The root system is shallow; is9ob+ e: hx1fthe trees have large buttresses that help support this sx+9b: foi he1system. Buttress roots are roots that grow out of tree trunks and generally prevent trees from falling over.
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