Question

What will most likely happen to this ecosystem if the herring are killed by a virus?

Answer 1

The octopus and shark populations will decline

Step-by-step explanation:

APEX

Answer 2

It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, here is the answer. What will most likely happen to this ecosystem if the herring are killed by a virus is that the octopus and shark populations will decline. Hope this answers your question.