The tone of Amma in the passage is best described as 'Protest'. Here's the rationalization:
1. Understanding Amma's Views: Amma strongly advocates women's rights and recognizes the discrimination and inequality between men and women. However, she does not engage with broader theories of gender and patriarchy. This illustrates her awareness and discontent with the societal norms.
2. Dismissal of Western Feminist Views: Amma dismisses Betty Friedan's perspective since it primarily addresses issues pertinent to white middle-class women in the US, suggesting Amma's concern with more immediate, perhaps local issues that affected her daily life.
3. Role Conformity with Reluctance: Amma continues to fulfill traditional roles as a mother and wife, yet often expresses dissatisfaction through a poignant metaphor: "I am a doormat on which everyone wipes their emotional dirt off". This clearly reflects her silent protest against her circumstances.
By examining these elements, it becomes evident that Amma's tone is not one of contentment, resignation, or compromise but rather of protest against her situation and the broader societal gender discrimination.
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. 

Here are two analogous groups, Group-I and Group-II, that list words in their decreasing order of intensity. Identify the missing word in Group-II.
Abuse \( \rightarrow \) Insult \( \rightarrow \) Ridicule
__________ \( \rightarrow \) Praise \( \rightarrow \) Appreciate
Eight students (P, Q, R, S, T, U, V, and W) are playing musical chairs. The figure indicates their order of position at the start of the game. They play the game by moving forward in a circle in the clockwise direction.
After the 1st round, the 4th student behind P leaves the game.
After the 2nd round, the 5th student behind Q leaves the game.
After the 3rd round, the 3rd student behind V leaves the game.
After the 4th round, the 4th student behind U leaves the game.
Who all are left in the game after the 4th round?

The 12 musical notes are given as \( C, C^\#, D, D^\#, E, F, F^\#, G, G^\#, A, A^\#, B \). Frequency of each note is \( \sqrt[12]{2} \) times the frequency of the previous note. If the frequency of the note C is 130.8 Hz, then the ratio of frequencies of notes F# and C is: