Fact 1: Earthworms are important deposit feeders that help form and enrich soil.

Fact 2: Earthworms are terrific for plants and soil.

Given the two facts above, answer the question "Earthworms are terrific for plants and are important what?" with the following options: 
- deposit feeders
 - more abundant
 - grounders
 - agriculture
 - Quality of life
 - the environment
 - dirt grubbers
 - bird enemies


 

 deposit feeders        