"Because she loves them" is a sentence fragment.
Answer: It is a part of the rising action that shows a conflict between the dogs.
Explanation: Usually in a pack of dogs, there will be a fight for dominance. Spitz intruded Buck’s nest to show him that he was top dog, which would have been seen as a challenge to Buck, and it shows a battle will follow soon.
The most effective question is what does the character learn. In most every story, the character learns something from their mistakes. The other questions are mostly irrelevant.
A mixture that cannot be easily distinguished between the different parts. Distillation is one of the only ways to remove the parts from each other. For example, in a fruit salad you can easily pick things out, but in jello you cannot take the sugar out.
Akira Kurosawa, Ms. Albright, Aristotle Amadopolis 3 other main characters