what has the largest negative impact on biodiversity A increased predation B severe wheater C the introduction of new species D building over habitats

Answer 1

The introduction of new species is considered to have the largest negative impact on biodiversity. This is because when new species are introduced into an ecosystem, they can outcompete native species for resources, spread diseases, disrupt food webs, and result in the decline or extinction of native species. This can significantly reduce biodiversity in an area. While the other factors you mentioned (increased predation, severe weather, and building over habitats) can also have negative impacts on biodiversity, the introduction of new species is commonly identified as one of the primary drivers of biodiversity loss worldwide.