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An earthquake emits both P-waves and S-waves that travel at different speeds through the Earth.A P-wave travels at 8 000 m/s and an S-wave at 4 000 m/s.If P-waves are received at a seismic station 30.0 s before an S-wave arrives,how far is the station from the earthquake center?
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Mature bone cells embedded within the bone matrix that play a key role in maintaining bone tissue.
Myelin
A fatty substance that surrounds and insulates the axons of some neurons, facilitating the rapid transmission of electrical impulses.
Encryption
The process of converting data or information into a code, primarily to prevent unauthorized access and ensure privacy and security.
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