Answer:
A
Chief Justice Roberts says that a cell phone can carry many different types of information and then explains why these types of information can tell a lot about a person.
Explanation:
In the passage from Riley v. California, Chief Justice Roberts emphasizes that a cell phone is capable of storing diverse forms of information. He goes on to elucidate the significance of this varied information, highlighting how it can provide comprehensive insights into an individual's life. The focus is on the extensive nature of data stored on a cell phone and how accessing this information can reveal a substantial amount about a person, thus forming the basis for his argument on the implications of searching through a cell phone's contents.