It provides a surface for things in the ocean, and this surface, which is covered by seaweeds and other organisms in the ocean, will become enhanced marine habitat so it increases biodiversity.
它在海洋中为生物提供一个表层， 在海洋中，这个被海草和其他生物 覆盖的表层， 会改善海洋栖息地， 所以他会促进生物多样性的发展。