Get 10% off your first order with Hover here: https://www.hover.com/SecondThought What Would it Take to Blow Up the Entire Earth? – Second Thought SUBSCRIBE HERE: http://bit.ly/2nFsvTS In a previous video, we looked at how many nukes it would take to eradicate humanity, but what if we wanted to take it even further? What would it take to blow up the entire earth? New video every Friday! Follow Second Thought on Social Media! Twitter: https://twitter.com/_SecondThought Facebook: https://www.facebook.com/secondthoughtchannel/ Reddit: https://www.reddit.com/r/SecondThought/ Support Second Thought on Patreon! https://www.patreon.com/secondthought Watch More Second Thought: Latest Uploads | Second Thought Popular Videos | Second Thought About Second Thought: Second Thought is a channel devoted to the things in life worth thinking about! Science, history, politics, religion...basically everything you're not supposed to talk about at the dinner table. Welcome! Business Email: [email protected]