Answer and Explanation:
Sedimentary structures can decide the paleo current bearing of the antiquated past. Those can be decide by the assistance of structures like current sheet material, separating lineation and so on.
It can decide the paleo stream system condition. At lower stream system we discover structures like wave, hill and so on. At higher stream system we discovered enemy of ridge, separating lineation and so on.
It helps to determine whether the bed is older or younger. Suppose you are getting a sole marking structure. It found at the base of the bed. So where there is a sole marking we can able to tell the top bed is younger.
The prepositional condition can be known like whether it was earthbound or marine. Marine condition will indicate limestone store though earthbound shows sandstone store.
Tells about the marine offense and relapse condition. Offense shows fining upward succession though relapse shows coarsening upward grouping.