Arrange the following steps of decomposition in a sequential order: Catabolism, Leaching, Mineralisation, Humification and Fragmentation.

1.Leaching 2.Fragmentation 3.Humification 4.Mineralisation 5.Catabolism Leaching is the process where water, air, and other factors cause the release of elements from the molecules. Fragmentation is the process of breaking down organic matter into smaller pieces. Humification is the process of decomposition of plant and animal residues by microorganisms, leading to the formation of humus. Mineralisation is the conversion of organic molecules into inorganic molecules such as carbon dioxide, water, and nitrates. Catabolism is the process of breaking down complex molecules into simpler molecules, releasing energy in the process.