Spanish Evidencias empíricas de la forma esférica de la Tierra Cited by user Artistosteles on 19 Apr 2023 La forma aproximadamente esférica de la Tierra se puede evidenciar empíricamente por muchos tipos diferentes de observaciones, desde a nivel del suelo, vuelo u órbita.
English Nuclear blackout Cited by user Citation bot on 20 Sep 2020 Nuclear blackout, also known as fireball blackout or radar blackout, is an effect caused by explosions of nuclear weapons that disturbs radio communications and causes…