LIST I | LIST II | ||
---|---|---|---|
A | Troposphere | I | Ozone depletion |
B | Basel convention | II | Aurora |
C | Montreal protocol | III | Global warming |
D | Bamako convention | IV | Artificial satellites |
Consider the following statements:
(A) Availability is generally conserved.
(B) Availability can neither be negative nor positive.
(C) Availability is the maximum theoretical work obtainable.
(D) Availability can be destroyed in irreversibility's.