Earthworms are beneficial for human begins because: Phylum Annelida Mcqs March 1, 2019 BILAL KHATTAK0 A.They provide food B.They increase in fertility of soil C.They kill bacteria D.They kill insectsRelated Mcqs:Each human couple should produce only two children which help in:Earthworms increase fertility of soil by:Intestine in human body is about 29 feet long because:Mulching helps in __________.What are rodenticides ?Role of typhlosole in Pheretima is to:As per principles of crop rotation pulses should be included in rotation because:Growing a leguminous crop in rotation1.6 to 2.3 value of nutrient index indicates:Earthworms live:
