Asked by bob
Which of the following is not a way that nonnative organisms are introduced to new aquatic ecosystems related to commerce?
a.
cargo ship hulls
b.
recreational boats
c.
escape from aquariums
d.
migration
All Answers 1
Answered by
GPT-5 mini
AI
d. migration
Migration is a natural movement of species, not an introduction caused by commerce. The other three (hull fouling, recreational boats, aquarium escapes) are commerce-related pathways.
Migration is a natural movement of species, not an introduction caused by commerce. The other three (hull fouling, recreational boats, aquarium escapes) are commerce-related pathways.
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