For the first one:
c) Public roads and aqueducts
For the second one:
D) works of literature that give historians information about early civilizations.
The punishments! and how the food is made how they were raised makes a big difference I hope my answer helped!
The terrorists use several stolen self suicide bombs that makes their objective further.
The door to the men's room has become a conditioned stimulus. The conditioned stimulus is a formerly neutral stimulus that became a conditioned stimulus after being attributed to an unconditioned stimulus. This is best known in Pavlov's Classical conditioning. It is also known that a neutral stimulus is an event that does not incite a response from the subject.
