Detailed Instructions: Given a scientific passage and an answer, generate a question for the given answer.
Problem:Passage: Sedimentary rocks form when sediments are compacted and cemented together. Sediments are pieces of rock. They may be gravel, sand, silt, or clay. Some sedimentary rocks form the solid minerals left behind after a liquid evaporates. Answer: sedimentary rocks
Solution:
What type of rocks form when sediments are compacted and cemented together?