The answer is the one that starts with: to exchange ideas and services.
Is there any options or do u have to fill them in on memory.
<h2>It's very simple, if you're traveling at the speed of light no light would reach the mirror, so no light is reflected.</h2><h3>Secondly if you're traveling at the speed of light, no atomic, biological or mechanical process would occur, you wouldn't be conscious of anything so wouldn't see anything, not the mirror, your hands or even your spaceship.</h3>
It's like asking what you see when you're unconscious.
Good luck ✅.
