Thanks on your timeline Swede. Some new info and also somehow partly explain why human history is written 10000 BC differently. But that doesnt explain why Swedes didnt colonize America and Australia. Why didnt your people developed prinitng, paper,gunpowder,compass? Why Mayas have writting system and others natives didnt?
Why Navajo didnt developed wheels? ...Why aboriginials didnt built ship and sail around?
Re: History/science - This statement is highly debatable, despite influences such as "Metanexus". Perhaps the following would be informative:
As to your other queries, this may be a good opportunity to attempt to stimulate you to perform some research on your own. Let us start with the concept of a Nordic colonization of the Americas.
Here are a few elements for you to research:
Little Ice Age.
Impact of these climatic changes on the Nordic populations of Greenland and Iceland.
When you have researched these factors, and given them some thought, feel free to inquire in regards to further clarification.