![Which one of the following set of statements regarding the overall nature of marine shelf succession is CORRECT?](https://www.gkseries.com/blog/wp-content/uploads/2023/08/Which-one-of-the-following-set-of-statements-regarding-the-overall-nature-of-marine-shelf-succession-is-CORRECT.jpg)
Q. Which one of the following set of statements regarding the overall nature of marine shelf succession is CORRECT?
Statement I: Transgressive systems tract deposit is deepening upward
Statement II: Highstand systems tract deposit is deepening upward
Statement III: Falling stage systems tract deposit is deepening upward
Statement IV: Lowstand systems tract deposit is overall shallowing upward
(A) I and II
(B) II and III
(C) III and IV
(D) I and IV
Ans: I and IV