Riveting! Thanks YT
LupinusTexensis said:
My favorite magnifying glass moment came from Naked and Afraid. The woman brought a magnifying glass to disinfect her water with the sun. She ended up extremely burned and dropped out.
MouthBQ98 said:
Water can absorb a huge amount of energy before it undergoes a phase change. Why not make a fire with the glass, then boil the water with the fire?