Composting is a method of speeding up the natural process of decomposition to create a nutrient-rich product which is used to nourish soil.
(Composting; is; a method of speeding up the natural process of decomposition) (a nutrient-rich product; is used; to nourish soil) (a nutrient-rich product; to nourish; soil)
Composting a nutrient-rich product a nutrient-rich product
is is used to nourish
a method of speeding up the natural process of decomposition
to nourish soil
soil