Which of the following is fourth sentence after rearrangement?

Explanation

The correct sequence is “CBEAD” The passage is talking about landslides. And, we can see the definition of landslide in (C), so it is clearly the first point. The (B) point provides further information about the reasons for landslides and loss of livelihoods. The next will be a statement (E) that supports statement (B) by describing the need for study due to economic losses. Statement (A) will be the next sentence as it is mentioning the aftermath of landslides. The last sentence will be a statement (D) which is talking about steps taken for economical loss. Thus the correct and meaningful sequence is “CBEAD”.