contestada

L Pretest: Unit 4
Question 21 of 24
The diagram shows part of the global nitrogen cycle. One label is missing.
Which term best completes the diagram?
Animal waste
Nâ‚‚
A. Ocean
B. Plants
Animals
N
C. Industrial air pollution
D. Volcanic outgassing
N
Soil
Nâ‚‚
Atmosphere
Nâ‚‚
Soil
Nâ‚‚
Bacteria
N
SUBMIT

L Pretest Unit 4 Question 21 of 24 The diagram shows part of the global nitrogen cycle One label is missing Which term best completes the diagram Animal waste N class=

Respuesta :