The passage states that in Latin and Greek, the idea of a bookcase is represented by “Bibliotheca” and “Bibliothḗkē”, respectively.
The word “Bibliotheca” specifically comes from Latin.
Thus, the correct answer is Latin (Option A).
The passage states that temple records in Ancient Egypt were primarily for government and commercial transactions on papyrus.
These archives were not literary or mythological texts, but administrative records.
Thus, the correct answer is commercial transactions (Option D).
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. 

Arun’s present age in years is 40% of Barun’s. In another few years, Arun’s age will be half of Barun’s. By what percentage will Barun’s age increase during this period?