Approximately for which year did Aristotle mention the theory of the 4 elements?

Which of these sequences lists the correct order for the creation of sedimentary rock from sediment? a. deposition, burial, compaction, cementation b. burial, deposition, compaction, cementation c. compaction, deposition, burial, cementation d. cementation, deposition, burial, compaction

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp

Who discovered a pattern to the elements in 1869?