Which two statements best reflect the point of view presented in the passage? The narrator tells us that Mark had researched ancient American Indians and that he wanted to write a book on Paleo-American Indians.
The narrator tells us that Mark and Garry had previously enjoyed many similar mountain adventures.
The narrator tells us that the famous caverns were a part of a 9000-year-old Paleo-American Indian site.
The narrator tells us how stumbling upon an interesting cavern gave the two boys a secret.
The narrator tells us how crystalline and concentric formations can be used as natural substitutes for light.