One of the Factors Slowing the Expansion of Aquaculture Is

Multiple Choice

One of the factors slowing the expansion of aquaculture is:
I. restrictive legislation.
II. that it is expensive.
III. lack of public willingness to purchase fish produced by aquaculture.
IV. that the fish produced are of lower quality than wild-caught.

A) I
B) II
C) III
D) IV
E) III and IV