Students find the pH of Substance A to be 2.1 and Substance B to be 4.4. They are told Substance C is less acidic than Substance A but more acidic than Substance B. What is the possible pH RANGE of Substance C?

Iknow the answer is a but i don't know why

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

The pressure in a fluid is affected by which characteristics of that fluid