e
Phosphorous cycle
Which of the following biogeochemical cycles does not have an atmospheric phase?
a
Nitrogen cycle
b
Water (hydrologic) cycle
c
Sulfur cycle
d
Carbon cycle
e
Phosphorous cycle
1 answer
a
Nitrogen cycle
b
Water (hydrologic) cycle
c
Sulfur cycle
d
Carbon cycle
e
Phosphorous cycle
1 answer