In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
India is a country that loves decentralization and it covers almost every .............. I will focus ............the subject of tyranny. For example, look .............our police stations. We ............. a Hobbesian sovereign ruling over us. In political ............., one has what is called the concept of sovereignty which is discussed in Hobbesian terms. country that loves decentralization and it covers almost every .............
In political  ............., one has what is called the concept of sovereignty which is discussed in Hobbesian terms.
For the following questions answer them individually
A cylindrical vessel of radius 8 cm is partially filled with water. By how much will the water level rise if a sphere of radius 7 cm is completely immersed in this water?
Jaikishen can do a piece of work in 15 hours. If he is joined by Jhanvi who is 50% more efficient, in what time will they together finish the work?