Question

Select the most accurate summary of Kaku’s argument. Virtual reality allows people to experience harsh environments, such as nuclear warfare, in a safe location. Virtual reality began as a Pentagon-generated tool that prepared jet pilots for nuclear war. Virtual reality has impressive gadgetry, such as joysticks and headsets, that were inspired by the Pentagon. Virtual reality is an indispensable tool that prepares pilots for the shock of nuclear fireballs.

Answer 1

The most appropriate statement would be : Virtual reality has impressive gadgetry, such as joysticks and headsets, that were inspired by the Pentagon.

Hope it helps.

Answer 2

Answer :

Merriam-Webster Dictionary defines 'virtual reality' as 'an artificial environment which is experienced through sensory stimuli (such as sights and sounds) provided by a computer and in which one's actions partially determine what happens in the environment.'

In the chapter "How the Internet and Other Technologies Came About," the most accurate summary of Kaku’s argument would be 'Virtual reality allows people to experience harsh environments, such as nuclear warfare, in a safe location.'