107 Hiroshima. I thought a nuke caused a land to be unusable due to radiation for many, many decades. Can anyone ELI5 this, and Nagasaki? (blog.gaijinpot.com) posted 2 years ago by Come-mistertallyman 2 years ago by Come-mistertallyman +107 / -0 96 comments share 96 comments share save hide report block hide replies
The first bomb was a uranium bomb. It would have been potentially dirtier. The second one was plutonium and cleaner in terms of radiation potential.