Degradation
131Chemically Assisted Degradation of Polymers — is a type of polymer degradation that involves a change of the polymer properties due to a chemical reaction with the polymer’s surroundings. There are many different types of possible chemical reactions causing degradation however most of these… …
132Land degradation — Serious land degradation in Nauru after the depletion of the phosphate cover through mining Land degradation is a process in which the value of the biophysical environment is affected by one or more combination of human induced processes acting… …
