The epicenter is the outbreak of the earthquake
From nucleic acid to amino acid apex i think
It's basically a wave that moves back and forth at regular speed through matter. because of that it transfers energy through a medium (matter). however the movement of the wave is limited because of this but it can still move over long distances. so because of this these types of waves don't move far from their original point or Equilibrium position. in short think of throwing a pebble into water and seeing the little ripples from it, that's a mechanical wave.
Answer:
Earthquake
Explanation:
Due to the fiction build up which will cause the earth to quake upon the release of said tension
First stage is peat, then followed by lignite, bituminous and anthracite. Mark as branliest tq
