Do you really not understand the difference between "all those other things" and voting?
That's a weak ass payload limit, I Looked into it a little a couple months ago for something and COTS RC Helicopters could do 10-20 LBS easy
The conditions that create coal during the Carboniferous era no longer exist.
*created coal during
That is correct but the cool thing about eras is that no matter what there is always a brand spanking new one right around the corner.... so in a million years or so the coal that will exist (but probably won't need to be used) will have been created during the era of misinformed slashdot commenters because Coal formation is a continuing process (some of our newest coal is "just" a million years old) unless you believe these stone cold fuck nuts
in which case a few thousand years is enough to make coal
The average age of the world's greatest democratic nations has been 200 years. Each has been through the following sequence:
From bondage to spiritual faith.
Care to name even one example?