Reaction Causing Breakdown of Material, E.g. Rust
This page is the CodyCross answer for the clue below from Fauna and Flora, Group 179, Puzzle 4 (Herbivores and Carnivores).
Question is: Reaction Causing Breakdown of Material, E.g. Rust
and the answer is: CORROSION
Word Meaning:
CORROSION — The act of corroding or the condition so produced.
Definitions from Wiktionary.