Earthworm burrows help aerate soil, which is also good for plants, and aeration breaks up the soil and allows water to penetrate. Given these facts, _ allow water to penetrate the soil. among the following options:
- crawfish burrows
 - major threat to health
 - Deposition
 - bending light rays
 - earthworm homes
 - Exfoliation
 - termite burrows
 - Earthworm burrows


 

        Earthworm burrows 