For questions about Elements and how they work, just check the Elementpedia!
- Basic Elements:  http://thesandbox.gamepedia.com/Basic_elements
- Humans:  http://thesandbox.gamepedia.com/Humans
- Decorations:  http://thesandbox.gamepedia.com/Decorations
- Technology:  http://thesandbox.gamepedia.com/Technology
- Minerals:  http://thesandbox.gamepedia.com/Minerals
- Controllable Elements:  http://thesandbox.gamepedia.com/Controllable_Elements
- Animals and Vegetation:  http://thesandbox.gamepedia.com/Animals_%26_Vegetation