First of all, you need to know what a dangling modifier is. It means that there is a modifier which refers to the wrong thing in a sentence. Here, that would be 'digging to the bottom of my suitcase.' As you can see, the way this sentence is written, it would seem that modifier refers to 'my passport' as if it was digging, which is not true.
Therefore, the correct answer which fixes this problem is A. <span>Digging to the bottom of my suitcase, I failed to locate my passport, which was hidden under a pile of dirty clothes </span>
Dr. Jeff Brantingham is a professor from the Department of Anthropology at UCLA and is the director of the UC Mathematical and Simulation Modeling of Crime Project.
He has become very famous because of his studies on human settlements and civilizations and the capacity that humans have to adapt and establish themselves in different places of the earth and use these places to their advacement. Given the level of crime in Los Angeles, and seeking to help improve the way police force and resources are distributed, as well as seeking to prevent crime from happening, he used mathematical algorithms that predict the time, place and occurrence of criminal activities so that resources can be better allocated and used. Currently he is working with the LAPD, the Los Angeles Police Department, to teach about his predictive policing experiment.