OurBigBook.com $£ Sponsor 中国独裁统治 China Dictatorship 新疆改造中心、六四事件、法轮功、郝海东、709大抓捕、2015巴拿马文件邓家贵、低端人口、西藏骚乱

Sulfur hydrade ( $H_{2} O$ )

Danger

H_{2} S

by Bayway Refinery

TODO year.

youtu.be/GRBTQcrObdk?t=462 scientist exposes a rat to the gas, watches the rat faint, and then revives the rat with manual resuscitation. OMG.

 Ancestors (8)