User:Historic Landmarks and areas./sandbox

Tianjin explosion was caused by a Gas-staion within 30 seconds after an unknown fire was started making 100-25 tons of TNT explosion after 23 seconds a second one goes off killing 173 people. And hurting 797 people some got close-ups of the second boom, causing more powerful shockwaves throughout outsides and insides of buildings breaking windows to the shockwaves as seen in youtube videos making a nuke look like mushroom cloud and sending particles without in the air like firey snowballs raining from the sky giving people on the lower grounds 3'rd degree burns on skin on Aug 12, 2015.