I Care About Our Planet
Unfortunately I don't have a lot of hope for it, in the long term.
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GeniUs · 56-60, M
All these 'ancient' objects they find, a million year old bolt, a 300,000 year old spark plug to me indicate we have been at this level of technology before. What happened? We destroyed ourselves of course! Thankfully the world survived and the human race evolved again, I don't think we are far away from this happening again.
GeniUs · 56-60, M
The alternatives speculated are time travel or left by aliens(maybe others), although possible I'd say a lot more remote than the other theory. You only have to see how agitated people get on this forum when you talk about 'global warming' to see how happily people deny the forthcoming destruction of humanity if it means they don't have to change their outlook or actions.