A study of food resources in the North pacific between 1989 and 1996 revealed that creatures of the seabed were suffering from dwindling food supplies, possibly a result from increasing seas surface temperatures during the same period.

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

B) that creatures of the seabed were suffering because food supplies, which were dwindling possibly as a result of increase in

C) that creatures of the seabed were suffering 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

OAB

Please explain why Cis wrong? also please explain the difference between BECAUSE OF and BECAUSE?