radomes.openskiesproject.org
fernando209 fernando209
  • 25-08-2016
  • English
Answered

Which of the following inventions was predicted by science-fiction writers? (5 points)


automatic doors


frequent travel


cover letters


nail polish

Verified Answer :

lilleehartline
lilleehartline lilleehartline
  • 30-08-2016

Automatic doors. How else would we think of them?

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QueenApples
QueenApples QueenApples
  • 14-08-2018

The correct answer is A. automatic doors

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