The flavor of the food is the aroma being release during chewing. When someone smells and taste the certain food for the first time it then would be register in his or her mind making it a memory so that next time he or she will smell the certain food,automatically the body would process what was place in the memory of the specific food. This benefits the fast food industry as aroma and memory would demand sensory analysis to know the products acceptable to the customers so that they will know what to cater them.
Personification
Although he is quite clearly a dog, we start thinking of Buck as person. After all, he has thoughts, emotions, and a complex, human-like personality. Buck is characterized by this complexity. By taking on the importance and dimensionality of a human, Buck becomes a real protagonist despite his animal form.
London makes extensive use of physical descriptions to make clear what a transformation Buck undergoes. We're frequently told of Buck’s size, his strength, his muscles, and his body’s hardness. This, of course, reflects the other, non-physical changes Buck has undergone in adapting to the wilderness, which makes it a good tool of characterization.
Answer:
it's option b, carpooling's the best answer