<span>The society has been industrialized.</span>
Zimmermann telegram- Nothing like negotiating with a neighbor to invade their front lawn.
Unrestricted submarine warfare- Sinking ships owned by the US constantly is already making us angry.
and the sinking of the Lusitania- Now this wasn't the final straw but it did indeed shake US support for Germany and caused outrage all over the USA.
American missionaries and fruit planters led to the change in Hawii because the government eventually became involved and took over the Hawaii. They went ahead and converted the indigenous people who were living there into Christians. This was the major government change.
Autocratic government. That is where one person reigns supreme. King John had no restrictions on his power. He was forced to sign the magna carta. That limited his power. That gave the nobles power. Their was a group of nobles that I think later formed the basis of parliament although wasnt exactly parliament.