What forms sedimentary rocks?
cracking streams rock soils rivers shells calcite coal
A B C D E F G H
Deltaic deposits are an accumulation of sediment deposited at the mouth of a river.
rivers form sedimentary rocks
What forms sedimentary rocks? (A) cracking (B) streams (C) rock (D) soils (E) rivers (F) shells (G) calcite (H) coal