Ok then another enthusiast.

The Egyptians used long boats which had similarities to the Viking ships that did quite well on the ocean.

There are even hyroglyphs found in Australia.

What has not been reliably found are the rumored Egyptian caves in the Grand Canyon.

The most ancient civilization that the ancient Egyptians refered to as the Zep Tepi were as remote and unknown to them as they are to us.

A world wide catastrophe or pole shift must have seperated us from the means of knowing more about the advanced ancient cultures.