[求助]问一道语法题~

A study of food resources in the north pacific between 1989 and 1996 revealed that creatures of the seaved were suffering from dwindling food supplies, possibly resulting from increasing sea surface temperatures during the same period.

a)that creatures of the seabed were suffering from dwindling food supplies, possibly resulting from increasing

b)that creatures of the seabed were suffering because food supplies were dwindling,possibly as a result of increasing

c)that creatures of the seabed were suffeing because of food supplies,which were dwindling possibly as a result of increasing

d)creatures of the seabed that were suffering from food supplies that were dwindling, possibly resulting from an increase in

e)creatures of the seabed that were suffering because food supplies were dwindling, which possibly resulted from increasing

此题答案是B，比较纠结在A上，主要是实在不清楚suffering from dwindling food supplies和possibly resulting from increasing 错在哪里~

希望牛人能帮忙指点~谢谢~

个人意见

1. suffering from dwindling food supplies，意思是海底生物正在遭受日益减少的食物之苦，把前缀拿到，就是遭受食物之苦，貌似不太合理。
2. resulting from ，的修饰对象不明确，到底是作revealed的状语，还是were suffering的状语。这个错误在OG里是有先例的。

谢谢谢谢~我总算有点头绪了~