Given a list of steps and an additional step, determine where the step fits into the original list of steps. A correct answer, correctly places the given step into the set of steps so that it creates a new plausible set of steps. Output must be formatted as 'After step n', where n is the step number after which the given additional step is to be inserted.

[Q]: Steps: (1) Magma is formed when rock melts inside the Earth&#x27;s crust (2) Magma rises (3) Collects inside magma chambers underneath a volcano (4) Pressure builds in the magma chambers as they fill (5) Gain energy for eruption (6) Some of the energy is converted into seismic activity (earthquakes) (7) If the magma building in the volcano is thick and sticky it will trap gases (8) Results in an explosive eruption when the pressure becomes too intense (9) The magma results in a low-pressure, slow-moving flow of magma instead of a violent eruption  
Where does the following step fit into the given list of steps: If the magma is thin and runs 
[A]:  After step 8. 


[Q]: Steps: (1) The oil is transported to stores (2) Oil is purchased by homeowners (3) Oil is placed into a stove in the house (4) The oil is lit on fire, and burns for a long time (5) The warm air off of the oil travels through the house  
Where does the following step fit into the given list of steps: Oil is gathered through mining operations 
[A]:  Before step 1. 


[Q]: Steps: (1) The earth develops cracks deep beneath the surface (2) The cracks get very long and big in some places (3) The earth places pressure against the rocks on both sides of the cracks (4) The pressure causes the rocks to press against each other very hard (5) The cracks continue to develop (6) The pressure and movement around the cracks causes the rocks to crumble in some places (7) A lot of energy is released (8) The energy causes seismic waves (9) The seismic waves move the earth in an earthquake.  
Where does the following step fit into the given list of steps: The earth moves against itself on both sides of the cracks 
[A]:
 After step 5.