Answer:
Native Americans were vulnerable during the colonial era because they had never been exposed to European diseases, like smallpox, so they didn’t have any immunity to the disease, as some Europeans did.
Explanation:
<span> he conquered the Medes and unified the two seperate iranian kingdoms</span>
some were revolutionary were u didn't have cars u had to walk by foot, horse, by boat to have transportation it wasn't easy n they had to do it for miles n miles now we look back as how transportation was even invented but it was now we have millions of ways of transportation ways doesn't matter from planes to technology, etc.
His speech was saying " I have a dream my four little childern will one day live in a nation where they will not be judge by the color of their skin but by the content of their character. I have a dream today!
Answer:
Caliphs and the Ummayad Caliphate.
Explanation: