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

Input: Consider Input: Municipal type of pollution comes from sewage, storm drains, septic tanks, boats, and runoff from yards.

Output: What type of pollution comes from sewage, storm drains, septic tanks, boats, and runoff from yards?


Input: Consider Input: Negative growth rate results when birth rates fall even lower than death rates.

Output: What results when birth rates fall even lower than death rates?


Input: Consider Input: Cytoplasm and cell wall parts of the cell does cell differentiation involve changes in.
Output: What parts of the cell does cell differentiation involve changes in?