Multiple choice general knowledge science & technology

Fastest Plane in the world

  1. X-43 Aircraft

  2. X-47 Aircraft

  3. Y-43 Aircraft

  4. Y-47 Aircraft
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The X-43 (specifically X-43A) holds the record for the fastest air-breathing aircraft. It's a NASA experimental scramjet-powered aircraft. The other options are fictional or incorrect aircraft designations.

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