How does the author present his analysis of evacuation software such as EGRESS, EESCAPE and EXODUS? In your response, note the order in which points are introduced and developed.

ich statement best shows a problem in travels with charley?

one sharp difficulty presented itself. in the intervening twenty-five years my name had become reasonably well known.

this being so, my trip demanded that i leave my name and my identity at home.

i had to go alone and i had to be self-contained, a kind of casual turtle carrying his house on his back.

with all this in mind i wrote to the head office of a great corporation which manufactures trucks.

op: object of preposition

answer: he just dumps them all in his mouth

explanation: