Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

[Q]: Correlation is different from causation term that refers to the factor that is producing the effect.
[A]: Correlation is different from what term that refers to the factor that is producing the effect?


[Q]: Plasma matter makes up most of the universe.
[A]: What type of matter makes up most of the universe?


[Q]: Thrombus is a collection of fibrin, platelets, and erythrocytes that has accumulated along the lining of a blood vessel called.
[A]:
What is a collection of fibrin, platelets, and erythrocytes that has accumulated along the lining of a blood vessel called?