Dog mushing is a key part of The Call of the Wild, and was very important to the Klondike Gold Rush. Using either the Internet or print sources, research the use of dogs during the Gold Rush. Find two or three credible sources that seem particularly interesting, and write a brief paragraph summarizing what you found. Your response should be at least 150 words in length, and your sources should be properly cited in accordance with MLA style. Click here to view the MLA Style Guide.

Look at this dictionary entry: realize (ree-uh-lyz) v. to become completely aware of (something) as a fact; understand without a doubt to make (something desired or anticipated) occur to give real, definite or physical form to a plan, dream, or goal to earn (money or a profit) from a deal which sentence uses the word realize as it is described in the fourth definition? a. mike realized the gravity of the situation only when dalia explained it to him. b. only hard work and perseverance can people realize their dreams. c. he felt that his vision was realized when he finished reading the final draft of the narrative. d. fay's glass paintings are expected to realize a handsome profit. e. dan will realize his goal of going to an ivy league school only if he works hard.