巴西的Cerrado热带草原在野火后显示出抗御能力, Brazil's Cerrado savanna shows resilience after wildfires, but faces threats from climate change.

巴西的塞拉多(Cerrado)是一片幅员辽阔、生物多样性丰富的稀树草原, 在最近的野火发生后, Brazil's Cerrado, a vast and biodiverse savanna, has shown resilience following recent wildfires, with new growth emerging quickly. 它覆盖200万平方公里,具有深根系统特征,可使用保护性树皮获取地下水和树木。 Spanning two million square kilometers, it features deep root systems that access groundwater and trees with protective bark. 虽然它能够从火灾中恢复过来,但专家们告诫说,气候变化造成的越来越多的干旱可能对其适应能力构成挑战,威胁到生态系统和南美洲的供水。 Although it can recover from fires, experts caution that increasing droughts due to climate change may challenge its adaptability, threatening the ecosystem and South America's water supply.