यदि आप इस वीडियो को नहीं देख सकते हैं, तो आपका ब्राउज़र एचटीएमएल 5 वीडियो का समर्थन नहीं करता है
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Myths and legends worldwide say that a great, technologically advanced civilization existed in deep antiquity but was wiped from the face of the earth when it "angered the gods".