On 24/07/2017 20:40, dennis@home wrote:
On 24/07/2017 19:57, Max Demian wrote:

What about all the low and high level nuclear waste? How will they
assess the effect of that when it's dug up by our descendants who have
regressed to mediaevalism (or earlier)?


Well it wont be there if its highly radioactive as it will have decayed.
If its not highly radioactive then what does it matter?

U235 is rather radioactive and has a half life of 704,000,000 years.

--
Max Demian