The time when humans first arrived in western hemisphere occurred far before humans understand the concept of numbers and writings. Since there's no physical evidence to rely on, it is impossible for Archeologists and Historians to determine an exact date.
In the end, all they can do is predict the time period.
Based on the estimation of how old the artifacts / architectures that they found. they predicted that human arrived in western hemisphere around 29,000 to 57,000 years ago.
<span>Macon's Bill #2 would allow the U.S. to try trade with both nations if they both agreed to stop seizing U.S. ships those were the measures he took
