Early humans most likely experienced changes in climate forcing migration to find animals for food, changes in climate alternating rivers with droughts and floods and changes in environment causing animal habits changes.
Explanation:
All the changes that early humans could have experienced, I think, are related to the changes that animals and the lands could have suffered. They lived much more closer to them than we do now; now we sometimes don't realize how global warming is affecting our planet because we are not that close to the lands and the crops and we don't usually raise animals for our consumption, we just buy at the shop. But, early humans could sense every change related with that because this was the way they lived. So, migration to find animals, changes in climate alternating rivers with droughts and floods and changes in animal habits are the ones I believe they could have suffered.
I’m not sure what you’re asking but here’s what i found and i hope it helps you. The Indian removal act was signed into law on May 28 in 1830. the meant the president could negotiate with southern tribes for removal to federal territory west in exchange for white settlement i found this online so it might not be correct but i hope it helps you.
Stern proposes to Schindler that they hire Jewish workers as a way of saving money. (Notably, all Jewish workers' wages go directly to the SS, meaning that Schindler's factory workers are effectively slaves of the Nazis.)
