It's becasue human populations are concentrated in areas that are lacking proper resources.
The characteristics that many island countries in the Pacific Ocean share is that they experience significant seismic activity. This is because of the Pacific Rim and the plates are under these islands.
A. A was deposited most recently in the diagram above, as it is located in the top, showing that is the newest layer to be added.
Answer:
I already answered this on your other post but here it is again so i can get the extra 5pts
Explanation:
Neptune is surrounded by unusual rings, which aren't uniform, but possess bright thick clumps of dust called arcs. The rings are thought to be relatively young and short-lived.