Which Feature on This Figure Formed After the Two Terranes

Which of the following is a characteristic of a terrane? A)The boundaries of a terrane are generally major faults or shear zones. B)A terrane has the same sequence of rocks as adjacent areas. C)To be a terrane,the rocks must form in a deep marine environment. D)The layers and fossils in a terrane can be matched with those in adjacent areas. E)None of these.

Which of the following does NOT indicate that two terranes were already in contact by a certain time? A)a sedimentary or volcanic unit of that age overlaps their mutual boundary B)an intrusion invades both terranes or crosscuts their boundary C)rock on both side shared the same deformation or metamorphic event D)the two terranes have fossils of the same age that originated in different environments