Most sedimentary rocks form from sediments. The sediments must be packed together to form a rock. Sedimentary rocks also form as minerals precipitate from saline water.
CK-12 (Middle School)
What are the characteristics that unify all sedimentary rocks?
RST.1 - Analysis & Evidence, RST.2 - Main Ideas
DEPTH OF KNOWLEDGE (DOK) LEVELS:
1,2Read this assignment in Actively Learn