Can you speak at all on the nature of the Earth's Ages in regards to a specific polarity for each age?

It has become apparent to me that we are in "Negative" polarity right now, where the emphasis in this world is on Negativity, Death, Destruction, exploitation, etc.

Was there a Positive polarity age on Earth where Truth and virtue were the norm and Evil/Death rare?

How far back have you gone, what did you find there, and why not go back further?

Did dinosaurs ever co-exist with any species of sentient biped that populated the earth?

Was there a reptilian race and have they gone underground?

You have said no Aliens, but how about the Greys...do they exist and inhabit the Earth?

Is there anything to Hollow Earth and who lives there?

Was there a Moon as far back as you've gone, or did it become attached much later?