Directions: Read the passage and answer the question
In the heart of the rainforest, life thrives in extraordinary diversity. The canopy, a world above the forest floor, teems with countless species of flora and fauna. Each layer, from the emergent trees that reach for the sky to the forest floor below, houses a unique ecosystem, finely tuned to its environment.
Among the most captivating inhabitants are the birds of paradise. These avian wonders, adorned with vibrant plumage and intricate displays, captivate the imagination of both naturalists and casual observers alike. Their elaborate courtship rituals, performed amidst the lush foliage, are a testament to the intricate dance of life in the rainforest.
Yet, beneath this vibrant facade lies a delicate balance. Human activities, such as deforestation and habitat fragmentation, pose a significant threat to this rich biodiversity. As the rainforest dwindles, so too does the habitat of countless species, many of which are found nowhere else on Earth. Preserving this natural wonder is not only a matter of ecological importance but also a testament to the intricate beauty of life on our planet.
Question: What is the main concern regarding human activities in the rainforest?
They lead to an increase in bird populations
They threaten the biodiversity and habitats of various species
They enhance the natural beauty of the rainforest
They contribute to the delicate balance of the ecosystem
The passage highlights that human activities like deforestation and habitat fragmentation pose a significant threat to the biodiversity of the rainforest.