You make a nice compost .

First of all, put leaves, stew and woody materials in a pile. After, you put grass food scraps and mansures in other pile.

Then mix the two piles and stir. New you have the compost. With air and water, the compost rots.

Finaly the micro-Organisms and macro-Organisms eat the compost rot.

Stir the compost every day.




Arnau Roca.

Aleix Gil

Sara Benevente.

Paula Titos