A. high cost of equipment and maintenance
B. concentration of salt
C. source of power
D. availability of water
E. build-up of pest and diseases
Correct Answer:
Option E – build-up of pest and diseases
A. high cost of equipment and maintenance
B. concentration of salt
C. source of power
D. availability of water
E. build-up of pest and diseases
Correct Answer:
Option E – build-up of pest and diseases
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