Q: What is the question to: "The plum pudding model of the atom by J. J. Thomson , who discovered the electron in 1897, was proposed in 1904 before the discovery of the atomic nucleus in order to add the electron to the atomic model."? The topic is Plum pudding model.
A: "when did thomson make the plum-pudding model?"

Q: What is the question to: "The Fugitive Slave Law or Fugitive Slave Act was passed by the United States Congress on September 18, 1850, as part of the Compromise of 1850 between Southern slave-holding interests and Northern Free-Soilers ."? The topic is Fugitive Slave Act of 1850.
A: "where was the fugitive slave law made?"

Q: What is the question to: "Modesto ( Spanish for "modest"), officially the City of Modesto, is the county seat and largest city of Stanislaus County , California , United States ."? The topic is Modesto, California.
A: "where is modesto california?"

Q: What is the question to: "Northville is an affluent city located in and divided by Oakland and Wayne counties in the U.S. state of Michigan ."? The topic is Northville, Michigan.
A:
"what county is northville mi?"