The answer is c. read the chapter over again
Hello. You did not present the text to which this question refers, which makes it impossible for it to be answered. However, I will try to help you in the best possible way.
Special agents are encouraged to use a cyanide pill, if caught, so that it is impossible for them to reveal secret and crucial information about the institution for which they work. This is because, cyanide is a highly toxic agent for humans, and can cause death in a few minutes, if ingested. In that case, special agents place a cyanide pill inside the mouth, to chew quickly if caught. This causes them to die and prevents them from revealing important things if they are questioned. Therefore, to answer your question, you should look for this type of information in your text.
It's for the space located between two side-by- side arches.
In my opinion, the correct answer is <span>A. subject specific encyclopedia. Its very name tells us that it's an encyclopedia, so it can't be a science index or a journal at the same time. On the other hand, its field is a specific one because it deals with science and technology. It is not a general encyclopedia, such as Britannica or Wikipedia.</span>