Japan would be the island you are looking for
Based on the given description above, the correct answer would be the last option. Based on the given information above when the climatologist finds volcanic ash at the bottom of the core, followed by increasing amounts of dissolved oxygen as she goes to the top of the core sample, this might be because a <span>volcano erupted, followed by a period of increased oxygen in the atmosphere. Hope this answer helps.</span>
New land is formed when rivers enter the ocean
One reason that rock layers are not horizontal are because of erosion and it also depends we’re you find the rock layer
