Question

multiple - choice question
which of the following is an inference?
specific species of barnacles live on the boat because they live within this region
barnacles are on the boat

Explanation:

An inference is a conclusion reached on the basis of evidence and reasoning. "Specific species of barnacles live on the boat because they live within this region" is an inference as it involves a reasoning - based conclusion. "Barnacles are on the boat" is just an observation.

Answer:

Specific species of barnacles live on the boat because they live within this region