The correct answer is problem solving. Problem solving is
known as a process by which is engage in order to find out the solution of a
problem. Wherein it could likely find solutions to complex issues or from
difficult ones.
This is an example of structural mobility
This is the movement of individuals and other categories of people that results from changes in the stratification hierarchy which in this case was caused by the internet boom. As a result, some people moved from lower classes to upper classes relative to other people
The enemies of Rome were The Barbaricum.
Final Answer: What happened in Rome 161 AD when first enemies called The Barbaricum attack the Roman Empire
His grandma would be the conditioned stimulas