Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
--------
Question: Correlation is different from causation term that refers to the factor that is producing the effect.

Answer: Correlation is different from what term that refers to the factor that is producing the effect?


Question: Seismic waves prove the inner core it is solid.

Answer: What do seismic waves prove about the inner core?


Question: Molecules of cholesterol helps the plasma membrane keep its shape.

Answer:
What helps the plasma membrane keep its shape?