Well, if your asking about what were the main internal causes of Roman's Empire decline, it was because the Western Empire later separated from the wealthiest Eastern part and they also had trouble with outside invasions.
The controversy that surrounded the Great Zimbabwe Ruins until the early 1900s was to establish that African society did not build Great Zimbabwe and it is done by some other migrant society.
There were lots of political pressure put to deny the African people's role in the Great Zimbabwe ruins.
Explanation
Great Zimbabwe was an ancient city that was spread around 1,779 acres containing huge stone walls of height 11 m.
They were built around 11th to 15th century.
Building such a huge city with stones by African people were unbelievable to archaeologists and other historians.
Some believed that an alien civilization had built it while some referred it to as a biblical site where Solomon had kept 'Ophir' gold.
A genocide
Explanation:
A genocide is when a group of people kill a group of people, based on ethnicity, race, or religious group. In Europe in World War 2, the Nazi Germans genocided Slavs, Serbs, Jews, Disabled People, and Roma Gypsies.
Answer:
He needed to become king by kiliing Duncan and Banquo. He was seen to be Tyrannical and greedy.
Explanation:
In the Tragedy of Macbeth by William Shakespeare, a certain brave Scottish general named Macbeth was said to have come across some witches with his friend Banquo when the battle they were involved in that time came to an end. The Witches predicted that Macbeth will be made Thane of Cawdor and King of Scotland, and Banquo’s descendants will become kings. Banquo did not take the predictions seriously but Macbeth did.
When the first prediction happened as expected, he became Thane of Cawdor and moved by over ambition, greed and the actions of his wife, he decided to quicken the second prediction by killing the then king of Scotland, Duncan, to become king and he had the throne to himself. He did not want the third prediction to take place, he became afraid and then he made up his mind to kill Banquo and his son Fleance. He only succeeded in killing his friend only but not with his friend’s son, who was said to have escaped.
Banquo’s ghost haunted him. Wracked with guilt and paranoia, he killed more people protect himself from enmity and suspicion. The constant shedding of blood and the war that erupted afterwards took Macbeth and Lady Macbeth into the realms of madness and death.