According to the article, The Coming Merging of Mind and Machine, what technological changes will occur in the next 20 years?


A - Machines will run solely on solar energy

B - Machines will have creative abilities

C - Machines will be used solely for work, not pleasure

D - Machines will replace car industry workers


I don't think its C because we used computers and tvs and phone which are technically machines for games and entertainment all the time.