What are the special features of fifth generation that makes it different from the other generations?

The answer to this question is given below in this explanation section.

Explanation:

               "features of fifth generation"

The fifth generation computer system was an initiative by japans ministry of international trade and industry,begun in 1982,to create computer using massively parallel computing and logical programming.It was to be the result of massive government industry research project in japan during the 1980.It aimed to create an epoch making computer with supercomputer liked performance and to provide a platform for future development in artificial intelligence.There was also an unrelated Russian project also named as the fifth generation computer.

The term fifth generation was untended to convey the system as being a leap beyound existing machines.In the history of computing hardware,computer using vacuum tubes were called the first generation;transistors and diodes,the second;integrated circuits,the third;and those using microprocessors,the fourth.Whereas previous computer generation had focused on increasing the number of logic elements in a single CPU,the fifth generation,it was instead turn to massive numbers of CPU for added performance.

the answer is d. splog