How does Kennedy's use of the term "freedom" change over the course of his inaugural address

You have learned in your course that the egyptian society was organized in to classes (like a pyramid). the class one was born into affected their daily lives. is this true for today? does the socio-economic class you are born into determine your daily life activities? why or why not? you must write at least one complete and detailed paragraph to earn full credit.

What is a ridge of rock near the water's edge

Does anybody know what this says? in english?