2
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Combustible gas/liquid in a glass set on fire in the dark
submitted by SpaceStoner from (i.imgur.com)
2
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Extending solar panels to soak up maximum amount of sweet rays
submitted by SpaceStoner from (gfycat.com)
12
2

The most populous cities in the world (1500 - 2018) - Animated graph
submitted by magnora7 from (gfycat.com)
2
1

idk whats going on here, but it was named sacred geometry
submitted by useless_aether from (files.catbox.moe)