Answer:
<h2>True.</h2>
Explanation:
Actually, the ''normal'' viruses weren't normal in America. Varicella, Measles, Diphtheria, those diseases were brought by Europeans. The impact was huge, because Native American didn't had antibodies to fight that viruses in their systems. The result was hundred of our people dead, just for this diseases.
An equal-field system is the best answer
B. Trade patterns were disrupted, leading to Swahili decline would be the right answer lil sis
The first Korean Kingdom was 고조선, whose founder was 단군왕검.
