Today in human geo we went over all of the things we would need to know if there would be a pop quiz tomorrow. The topics we talked about was the TFR, push and pull factors, immigration, and emigration. Mr.  Schick wanted to make sure that we all understood the information correctly because it could be confusing to some. Since all of us said we know what all of the topics were, Mr. Schick thought that it would be a good idea to ask us questions and have us answer them. Once Mr. Schick asked the question we didn't really know the answers as well as we thought we did.