question 8 of 27\nhow does compaction help form sedimentary rock?\na. particles move closer together as…

question 8 of 27\nhow does compaction help form sedimentary rock?\na. particles move closer together as water is forced out of a layer of sediment.\nb. grains of sediment are held together by minerals that crystallize out of water.\nc. minerals dissolved in water eventually become so concentrated that they begin to form solid crystals.\nd. loose sediments from pre - existing rock are moved by wind or water to a new location.

question 8 of 27\nhow does compaction help form sedimentary rock?\na. particles move closer together as water is forced out of a layer of sediment.\nb. grains of sediment are held together by minerals that crystallize out of water.\nc. minerals dissolved in water eventually become so concentrated that they begin to form solid crystals.\nd. loose sediments from pre - existing rock are moved by wind or water to a new location.

Answer

Brief Explanations:

Compaction in sedimentary rock - formation forces particles closer together and expels water from sediment layers. Option A correctly describes this process. Option B refers to cementation, Option C is about precipitation, and Option D is about erosion - transport of sediments.

Answer:

A. Particles move closer together as water is forced out of a layer of sediment.