I’m pretty white it’s d because all were struggles of the war
It caused instability on government and economies worldwide,as the destruction caused by wwi has caused unrest among nations,many also suffers great economic dilemma due to destruction on infrastructures (e.g. factories, hospitals),also due to the lack of labour caused by death and injuries. Some nations also closed trading to secure their own economic development. The governments faced instability due to unrest caused by hyperinflation and unemployment
The main way in which the new weapons that were developed affected World War I was that they were were far more lethal--they were large machines that could kill far more people, meaning that WWI was far more deadly than previous wars.
Roanoke Island. Sir Walter Raleigh funded and authorized the expeditions to Roanoke Island. Image courtesy of the North Carolina Office of Archives and History, Raleigh, NC. The first landing on Roanoke Island in July 1584.
When writing an essay like this, it is important to make connections between the historical issues at hand and the current events that are shaped by these issues. So make sure to talk about how a direct democracy has one vote per person, while the other is representative.