Answer:
July 28, 1914
One month after Archduke Franz Ferdinand of Austria and his wife were killed by a Serbian nationalist in Sarajevo, Austria-Hungary declares war on Serbia, effectively beginning the First World War.
Answer:
In elections using electoral systems where strategic nomination is a concern, primaries can be very important in preventing "clone" candidates that split their constituency's vote because of their similarities. Primaries allow political parties to select and unite behind one candidate.
Explanation:
It was a change of thinking from 1500 to 1700 when modern science came out as a new was of getting knowledge about the world. It was important because it started modern science.
Answer:
The "Boston Massacre" caused the colonists to have hatred twoards britian and some people became either loyalists,patriots,or undecided(i forget what there called,lol) but they had diffrent feelings twoards they either supported them,hated them or was undecided.
Explanation:
hope this helps! maybe mark me brainliest?
B: It was abortion the most popular