Final answer:
The quotation showcasing dialect is "An' tha's browt th' young 'un with thee." Mary's Indian servants reflect British colonial rule in India. Novels can feature multiple climaxes, and the word 'grey' in a passage helps establish a melancholy mood.
Step-by-step explanation:
1. The quotation that best demonstrates the use of dialect is "An' tha's browt th' young 'un with thee." This line shows a regional way of speaking, which is characteristic of the Yorkshire dialect found in the book.
2. The reason why Mary's servants in her childhood home are Indian rather than English is because India was ruled by the British at the time the novel is set. This reflects the historical context of British colonialism.
3. A characteristic of a novel is that novels can have multiple small climaxes. This allows for complex plots and character development over the course of the story.
4. The underlined word 'grey' in the passage helps to develop the mood by appealing to the reader's sense of sight to create a melancholy feeling. The description of the grey rain-storm and its effect on the protagonist conveys a sense of sadness and dreariness.