113k views
2 votes
Which of the following inventions was predicted by science-fiction writers? (5 points)

automatic doors

frequent travel

cover letters

nail polish

User Ike Walker
by
7.8k points

2 Answers

2 votes
Automatic doors. How else would we think of them?
User Andrew Jackson
by
8.0k points
4 votes

The correct answer is A. automatic doors

User Shylo Hana
by
8.2k points
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