Editing Talk:2477: Alien Visitors

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[[User:Nutster|Nutster]] ([[User talk:Nutster|talk]]) 15:12, 17 June 2021 (UTC)
 
[[User:Nutster|Nutster]] ([[User talk:Nutster|talk]]) 15:12, 17 June 2021 (UTC)
 
:We don't HAVE clean energy yet. We have several quite ineffective ways how to get clean energy from Sun, but attempts to replicate it are still full of problems ("we got slightly more energy from it than we put inside" is nice achievement, but not enough). -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 20:32, 17 June 2021 (UTC)
 
:We don't HAVE clean energy yet. We have several quite ineffective ways how to get clean energy from Sun, but attempts to replicate it are still full of problems ("we got slightly more energy from it than we put inside" is nice achievement, but not enough). -- [[User:Hkmaly|Hkmaly]] ([[User talk:Hkmaly|talk]]) 20:32, 17 June 2021 (UTC)
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I'm not sure the Stonehenge timeline is appropriate - it's technically correct, but the impressive lintel structure was built between 2600-2400 BC on top of an older, less impressive construction; it's roughly contemporaneous with the Great Pyramid.[[Special:Contributions/172.69.63.63|172.69.63.63]] 14:23, 18 June 2021 (UTC)
 

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