Why does knowing your purpose help make reading more interesting? A. Having a purpose helps you have a conversation with the text.
B. Having a purpose provides you with a picture in your mind.
C. Having a purpose makes it easier to obtain information.
D. Having a purpose enables you to decode and understand unfamiliar words.

because they were not just any seashells they were sally's seashells

the switch in narration increases the proximity of the narrator to the main character and the reader can perceive information only through the filter of a single character.

i believe it is the first option, having taken lessons

in the secret life of walter mitty, the main character leads a dull life, or so he thinks.in all his daydreams he plays the role of some hero or a man who is unbelievably resourceful.whether a pilot, a surgeon   or even a criminal, he is better, so much better than all the rest of the characters in his delusions.he comes up with ideas nobody else could have conceived .when he comes back to reality, whatever he has to deal with seems silly, boring without any motivation to deliver.

in a sound of thunder a hunter,eckles, wants to use a time machine to go back in time to catch a tyrannosaurus rex. by then, 2055 elections were go held and a   new hitler was beaten by a far better candidate, keith.once he and other men have traveled,   he gets cold feet. he in   some way has known   this is not a good idea.he hears this sound , too strong for him to put up with . hopeless, he abandons the project making a mistake - another one as the first is to travel in time-that causes a butterfly effect when he comes back. in the end , changes reality for worse; the anti human anti christ deutscher,   is the president.