America is surrounded by a near identical twin in the north, huge oceans on it's sides, and a relatively undeveloped south. The country itself is as large as e

America is surrounded by a near identical twin in the north, huge oceans on it's sides, and a relatively undeveloped south. The country itself is as large as europe with as many climates to experience. It's nearly inevitable. Europeans on the other hand, can drive to a different developed nation in 5 hours. Seeing your relative across the country isn't that big of a deal. Being aware of cultural differences is inevitable.