Answer:
Step-by-step explanation:
The phosphorous cycle is slower than carbon cycle and nitrogen cycle because phosphorous is found mainly in very small dust particles.
It moves very slowly from the deposits on land and in sediments and then it is transferred to the organism and from organism it is moved more slowly to the soil.
Then from the soil it is transferred again to the sediments. The whole process is very slow and the amount of phosphorus is also very less as compared to carbon and nitrogen cycle.