Accumulated Cattle Dung in Australian Pastures After the Introduction of Cattle

Multiple Choice

Accumulated cattle dung in Australian pastures after the introduction of cattle caused pasture productivity to decline because

A) nitrogen was not being recycled.
B) it made the pastures too dry.
C) it made the pastures too wet.
D) too much free nitrogen was present.
E) cattle refused to eat the grass,preventing more from growing.