A primordial black hole with the mass of our Moon approached, passed through, and exited Earth? What might happen to our planet and to life here? Hints: You may want to calculate the black hole’s...

A primordial black hole with the mass of our Moon approached, passed through, and exited Earth? What might happen to our planet and to life here? Hints: You may want to calculate the black hole’s Schwarzschild radius. Also, specify whether this is a “high speed” or “low speed” event.