Question

Sandstone is a sedimentary rock. Which two processes cause sand particles to form sandstone?

1. cementation and cooling

2.compaction and cementation

3.cooling and erosion

4.erosion and heating

Answer 1

Answer:

Compaction and cementation

Explanation:

Cementation: As ions are deposited by fluids to form a compound that hardens loose sedimentary rocks.

Compaction: As the density of sedimentary rocks on edge of them are forced together through sediments.

Answer 2

Answer:

number 2 is correct

Explanation:

cementation as icons are deposited by fluids to form a compound that hardens looses sedimentary rocks .

compaction is the density of sedimentary rocks on edge of them, are forced together though sediments mark me brainest add and follow me