Is the sentence where is my textbook at a preposition phrase ?

Read the point that is being made and the illustration that follows it. point: gilgamesh is a courageous leader. illustration: enkidu is frightened of humbaba and wants to turn back, but he tells gilgamesh, "you go into the dreadful forest, you kill humbaba and win the fame.” which explanation best connects this illustration to the point being made? enkidu also tells gilgamesh that he “will return now to great-walled uruk” and that all men will know he has been a coward. although enkidu fears for his own life, he is thoughtless and does not necessarily fear for the lives of others. enkidu is deeply fearful of humbaba, and he strongly believes that gilgamesh has the courage and ability to defeat humbaba alone. this proves that enkidu does not believe that anyone can defeat humbaba, even if he thinks gilgamesh should at least try.

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were a wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.

Based on her speech in the excerpt ,what can we infer about francesca