Task: Question Answering
Input (English): Process:  -Fault lines appear underground -The fault lines grow over time -The rocks on each side of the fault lines rub against the rocks on the other side of the fault line -The rocks put pressure on each other -The rocks break from the pressure -The breaking of the rocks releases a lot of energy -The energy causes seismic waves -The seismic waves make the earth shake.
 Question: What is the effect of less rocks rub against rocks on the other side of the fault line on more rocks put pressure on each other.?
Output (English): against