Example Sentences for desuetude. 1  The laws against heresy have fallen into desuetude in England, but while they lasted they were simply ferocious. 2  This fashion, Germans inform you, is falling into desuetude; but it falls slowly. 3  This custom was kept up until early in this century, when it fell into desuetude.
Eutrophication (Greek: eutrophia (from eu well + trephein nourish.); German: Eutrophie), or more precisely hypertrophication, is the ecosystem's response to the addition of artificial or natural nutrients, mainly phosphates, through detergents, fertilizers, or sewage, to an aquatic system.
Report Abuse. eutrophication is caused by excessive nutrients in the water causing the depletion of oxygen supply and death of water organisms. this is due to the soil rich in nutrients washed away to the water because there are no trees to hold the soil intact. for short, it is caused by deforestation...blue_13 Â· 9 years ago.utrophication is caused by excessive nutrients in the water causing the depletion of oxygen supply and death of water organisms. this is due to the soil rich in nutrients washed away to the water because there are no trees to hold the soil intact. for short, it is caused by deforestation... blue_13 Â· 9 years ago.