The most widely accepted theory is that the Americans (well, at the time still Asians) arrived from Northern Asia to America through the Bering Strait during the Ice Age, when the Strait was either frozen or very shallow (so they could use very primitive boats and do island-hoping).
It's false because it's false
Answer: Preservation of culture, tradition, historical values, language and national unity.
Explanation:
There are many elements that make up a certain national identity, and the elements listed above are basic. The formation of national identity began with two major historical events. These are primarily the French Revolution and the American Revolutionary War. In order to preserve the national identity, it is necessary to maintain all the mentioned elements. Preservation of national identity is carried out through political and institutional activities, but also through social and societal activities.