19. Choose the INCORRECT item from the following paragraph:Virtual reality, without a doubt, is the hottest thing in electronics and entertainment today, with “immersive” 360-degree experiencesincreasingly
(A)available via the click of a mouse or tap of a screen. And
(B)still it’s hardly a replacement for getting out into nature andexperiencing life itself, environmental advocates are starting to use VR as a tool to help everyday people appreciate the natural worldaround them and the environmental challenges we face as global citizens. Earlier this year, a lab in Stanford University unveiled a short VRdocumentary and interactive VR game to help explain ocean acidification, a slow-motion and hard-to-explain process
(C)whereby excesscarbon dioxide in the atmosphere dissolves in the ocean, upping acidity levels and altering marine habitats (D)accordingly.