Eventually flow is a native of lead battery plants and smelters accounted for 17%, a small smelter accounted for 41%, the size of Secondary leadplants accounting for 42%.
最终流是一种铅蓄电池厂和冶炼厂原生的17%，小冶炼厂占占41%，为42%大小的中学会计铅厂。
2
This can lead us on a downward spiral with more and more plants and animals becoming endangered as well.
这可能导致我们进入一个恶性循环，即越来越多的植物和动物也濒临灭绝。
3
A warming climate could lead to a more fragrant world, but it might disturb an intricate communication system used by plants.