What is vermi composting?

A 4 : 1 molar mixture of He and CH_(4) is contained in vessel at 20 per pressure. Due to a hole in the vessel the gas mixture leakes out. What is the compostion of mixture effusing out initially.

What is a vermi-processing toilet ?

Differentiate between compost and vermicompost?

What Is Garbage|Composting|Dealing With Garbage|OMR

why is Fe0(s) not formed in stoichiometric compostion ?