Oof- I'm not too good at history.
I think it's the time before a country was ruled by another country.
So for example, Canada was colonized sometime in the 1500s(?) so the time before that would be pre colonial.
I don't really know.
well it affected the life's in the cities by Manufactured goods cost less in return to the handmade goods which took longer and wasnt as high of quality Fewer good were made by hand
They both caused a lot of Native Americans to be wiped-out from diseases, that they brought to the new world.
Answer:
The fall of the city removed what was once a powerful defense for Christian Europe against Muslim invasion, allowing for uninterrupted Ottoman expansion into eastern Europe.
Explanation:
Answer: A. drought
Explanation:
It is A because their environment changed alot so it was difficult to grow corn and so the migrated south where it rained more.