Answer: Is this a paragraph from an expository essay on a topic of our choice?
The answer is A. You do not want to overdo the information you are giving, so you should limit it to one paragraph. <span />
Answer:
George and Lennie have a dream: to scrounge enough money together to someday buy their own little house and a plot of land to farm. They dream of roots, stability, and independence. They encounter other dreamers in their travels, those grasping for a tomorrow that seems always just out of their grasp.
The used figurative language is METAPHORE.