Answer:
The three patterns of human movement in the Pacific Islands today are people are in search of jobs, education, and a better living standard.
Explanation:
People who live in the Pacific Islands that need a job, education, or want a better living standard move to other islands that can give them these things.
Why did traders barter, or exchange goods without using money?
What are some countries that have sparse population densities? What
physical factors account for their low populations? In detail please
There might not be much room to live, so there can't be many people there.
There are only enough resources for a few people
There might be fighting, and people moved away
The place might be hard to reach, and not everyone wants to try.
In rare cases, the place might be restricted to only certain people.