The answer is B. The smaller German nations in the south were afraid that they would easily get beaten by France because at the time, it was known as the strongest land power.
I would say language diffusion
Many scholars believe that the collapse of the Indus Valley Civilization was caused by climate change. Some experts believe the drying of the Saraswati River, which began around 1900 BCE, was the main cause for climate change, while others conclude that a great flood struck the area.
According to another theory by British archaeologist Mortimer Wheeler, a nomadic, Indo-European tribe, called the Aryans, suddenly overwhelmed and conquered the Indus River Valley.
Answer:
the answer is:
O a religious movement to reform the Catholic Church that resulted in new
Christian denominations
Hacking, rigging the vote, generally just messing up the entire process.