12. The shrinking of the Aral Sea has put a lot of stress on the ecosystems and cities around it.
Now only 10% of its original size, the Aral Sea can no longer support a thriving fishing
economy. Which of the following is also a result of the loss of the Aral Sea?

Volcanoes make new rocks so not ahotspots are the the stuff that makes volcanoes mid atlantic ridge(mar cause i’m lazy) is a constructive plate boundary so it makes sense that new rocks would be found near it, also the mar is in the middle of the ocean so it fits the description deep ocean trench, umm, there’s no ocean trenches to where you’re goingso the mar is most likely the answeri wouldn’t trust me but hey why not

The answer is 25.1  wont let me give a short have a nice day?  

Geographic isolation.glad i could : )