Why did the first americans migrate to the amercias. Where did they come from and what were they following?

I really don't need a huge history about this qs. I just need to write 2-3 sentences to answer this qs.

Please help me I really don't get this.

Thank You !! :)

Since there are no written records for this time, we believe that the first Americans migrated here from northeastern Asia. They were nomadic hunters and gatherers and followed herds of animals across the Bering land bridge.

ph so that's y they migrate to americas and plus where they come from and what were they followed

ok
thx mrs sue ;)

You're welcome, Laruen.

The first Americans migrated to the Americas around 15,000 years ago. They are believed to have come from Asia, crossing a land bridge called Beringia that connected Siberia and Alaska. They were likely following animal herds that they relied on for food and resources.