Step 1: Understanding the Question:
The question requires identifying the passage's tone and purpose.
Step 2: Analyzing the Options and the Passage:
Evaluating each option in relation to the passage:
\[\begin{array}{rl} \bullet & \text{Didactic: Intended for teaching, often with a moral aim. While instructional, the passage primarily explains a concept, not a moral lesson. } \\ \bullet & \text{Explicative: Serving to explain or interpret. This accurately describes the passage, which explains literary appreciation of prose, defines terms, and exemplifies writing styles (journalist, critic, etc.). It explicates literary criticism. } \\ \bullet & \text{Subjective: Based on personal feelings or opinions. The passage employs an analytical and objective tone, presenting established literary criticism concepts rather than personal opinions. } \\ \bullet & \text{Psychological: Relating to the mind. The passage concerns language and literature, not writer or reader psychology. } \\ \end{array}\]
Step 3: Final Answer:
"Explicative" best characterizes the passage because of its explanatory focus. Option (B) is the correct answer.
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. 