Quick Brain Challenge: Can You Score 4/4?
Test your knowledge across science, math, and general knowledge in this rapid-fire quiz!
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4 questions · Quick play · Instant results
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Quiz Questions & Answers
Review every prompt, the correct responses, and helpful context to prep for your own run-through.
Question 1: What is the only country whose flag has no red, white, or blue?
Libya
Jamaica
Ethiopia
Sri Lanka
Question 2: What comes next in the sequence: 2, 6, 12, 20, ?
28
30
24
32
Question 3: What percentage of the ocean has been explored by humans?
35%
50%
5%
20%
Question 4: Which planet spins clockwise?
Neptune
Mars
Venus
Mercury