Im not sure but i think this is the answer
Ozone pretreatment studies of nonbiodegradable substituted aromatic compounds were conducted to evaluate the effects of ozonation on the biodegradability of the oxidation products as a function of COD- DOC-elimination and ozone consumption.
Answer:
Explanation:
To avoid the French fortifications along the French-German border, the troops had to cross Belgium and attack the French Army by the north.
It didnt except to the fact that they used all there natural resources
It was king Darius im thinking
