I travel through solid rock, signaling secrets from the Earth's core. What am I?
Category: Science · Difficulty: hard
Hint: Think about the fastest waves generated during earthquakes traveling through Earth’s interior.
Answer
A seismic P-wave vibration
Explanation
Seismic P-waves are compression waves that pass through rock and liquids inside Earth, carrying energy from quakes.
This is a hard science riddle — a tricky one that takes a little thought. The answer is A seismic P-wave vibration.
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