Untitled attachment
https://commons.whatiwanttoknow.org/system/media_attachments/files/111/938/980/935/553/240/original/6998479bd0fe175c.png
Except the response is STAGGERINGLY ILLOGICAL because it ignores that Lead per se is a stable element and presumes that ALL the Lead found on Earth was a result of the decay paths indicated. No reason at all was given to believe that to be the case.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.