Step 1: Understanding the Question:
The question asks for the specific thing that the writer credits with saving her sanity during her time in the nursing home. The use of the word 'only' is a key detail.
Step 2: Analyzing the Passage:
The passage states, "The only thing that prevented me from running into the street and shouting for help, was that pigeon in the skylight." It further adds, "I owe my sanity to that pigeon." While the writer later mentions other "consolations" like the winter sun and a child's laughter, these are presented as things she is "reminded of" later. During the specific crisis in the nursing home, the pigeon was the "only thing."
Step 3: Final Answer:
Based on the explicit statement in the passage, the solitary pigeon was the 'only' thing that prevented the writer from losing her sanity. Option (C) is correct.
Write any four problems faced by the animals that thrive in forests and oceans: 
Verbal to Non-Verbal:
A stain is an unwanted mark of discolouration on a fabric caused due to contact with another substance which cannot be removed by the normal washing process. Stains can be grouped on the basis of their origin, e.g. tea, coffee and fruits come from vegetable source. Stains from shoe polish, tar, oil paints come under grease stains. Animal stains comprise of stains formed by milk, blood and eggs, whereas marks on your clothes after sitting on an iron bench are those of rust and come under mineral stains. Then there are stains that are formed due to dye, into perspiration which can be categorised under miscellaneous stains. Read the given passage and complete the table. Suggest a suitable title. 
