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.
Some how you can type this in English
Answer:
6 years or mores on the applacatop
Answer:
Students loans are normally guaranteed by the government because governments have collateral on the students in form of the revenue authority pins which can enable them to trace students when there's payment default.