The temporary working area of the control processing unit is called the?

The temporary working area of the control processing unit is called RAM, which stands for Random Access Memory. RAM is a type of memory that the computer uses to store data and programs that are currently in use. When the computer is turned off, the data stored in RAM is lost. This is why it is called "temporary" memory. In contrast, ROM, which stands for Read-Only Memory, is a type of memory that permanently stores data and programs even when the computer is turned off.