Answer:
Wars, battles, draughts, and viruses.
Explanation:
In history many people faced tough wars and battles like the revolutionary war, world war, etc.
Draught has caused many people to die in history because of the lack of water they had, this most commonly occurred in desert areas.
Viruses like the Plague spread like a wildfire and were as deadly as a snake bite. This virus is the cause for many deaths in history.
Answer:
I think it was a very close race, that's all i'm about to say before the government comes for me.
Separation of powers ensures a relatively fair government because no branch is given too much power. This system is called a "checks and balances" system, in which each branch relies in part on the others.
Answer: ʿĀʾishah bint Abī Bakr
Explanation: ʿĀʾishah, in full ʿĀʾishah bint Abī Bakr, was the third wife of the Prophet Muhammad (the founder of Islam), who played a role of some political importance after the Prophet's death.