Answer:
They could not be taught to read or write
They conquered a vast area over a short period of time with a great deal of violence and cruelty.
The first was the great bubonic plague which happened in 1665. This was the last great epidemic of the plague which swept through London and killed over 100 000 people which was more than 20% of the population of the time. It also swept through many parts of Southern England and killed even more if we count those victims too.
The second was the Great Fire of London which happened less than a year later in 1966. The fire was so huge that it burned down the homes of approximately 70 000 people, which is important because the whole population of the city was 80 000. Over 13 000 houses were burned to the ground as well as almost a 100 churches.
The bombing of pearl harbor, and World War I
Many on the commanding officers in the U.S. army were southern, the south defended there homeland, and many had skills that made them great soldiers