Question: where did the symbol of the cross originated

title: Christian cross
text: The cross-shaped sign , represented in its simplest form by a crossing of two lines at right angles , greatly predates the introduction of Christianity , in both East and West . It goes back to a very remote period of human civilization . It is supposed to have been used not just for its ornamental value , but also with religious significance . It may have represented the apparatus used in kindling fire , and thus as the symbol of sacred fire or as a symbol of the sun , denoting its daily rotation . It has also been interpreted as the mystic representation of lightning or of the god of the tempest , or the emblem of the Aryan pantheon and the primitive Aryan civilization . 

Answer: answer: It goes back to a very remote period of human civilization.  It may have represented the apparatus used in kindling fire, and thus as the symbol of sacred fire or as a symbol of the sun.  It has also been interpreted as the mystic representation of lightning or of the god of the tempest, or the emblem of the Aryan pantheon and the primitive Aryan civilization.
answer: The cross symbol may be refering to the apparatus used in kindling fire , and thus as the symbol of sacred fire or as a symbol of the sun , denoting its daily rotation. It has also been interpreted as the mystic representation of lightning or of the god of the tempest , or the emblem of the Aryan pantheon and the primitive Aryan civilization .