In the following question, the first and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/passage is split into four parts and named P, Q, R, S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

S1. Looking at the age when a man led a life like a savage, we notice how far we have come.

P. It makes you think about the wonder of science and how it has proven to be such a boon in our lives.

Q. However, it won’t be wrong to say that science is a two-edged sword.

R. All the advancements that man has been able to make are with the help of science.

S. Similarly, the evolution of mankind is truly commendable—one of the major driving forces behind this is science.

S6. It comes with its own set of advantages and disadvantages.