A, I’m pretty sure, Meiosis helps with genetic diversity
Answer:
Nature
Explanation:
Because erosion happens in the nature.
No they cant be mechanical because then something would have to generate their rays through the inventing of a machine.
The correct answer would be option A. Leafy gametophytes. The feature that differentiates mosses from liverworts and hornworts are the leafy gametophytes. A gametophyte is a multicellular haploid generation which is involved in the process of alternation of genes along with a diploid generation called as sporophyte.