Fact 1: Decomposition increases amount of organic matter in soil. Fact 2: Composting is simply the natural decomposition of organic matter. Given the two facts above, what creates compost?
Choose your answer from: [i] green manures. [ii] eukyarotes. [iii] haploid plants. [iv] Most plants. [v] chemical reaction. [vi] peachleaf willow. [vii] some invertebrates. [viii] Decomposition.
[viii]