The ancient Greeks looked to use the four main elements to interpret reality and the world. Empedocles was the proponent of ...

The elements in group 1 are known as alkali metals. They react rapidly (very fast) with water, producing an alkaline solution and hydrogen gas. The metals become more reactive as you go down the ...

It is not an ideal main element, but can be useful in combination with others. Lightning Element is a combination of a ...