Answer:
B. Sea levels will rise , causing floods
True. Biology is the study of life
Well, It's either OCD or PTSD... Depending on what the person has gone through in the past, it could be PTSD, PTSD would be caused by being traumatized by something, Like if I got robbed, i would check if my doors are locked.
D) Plants below the surface receive less sunlight than those on the surface