technically it was a mix a of A B and D but the most probable answer is D
No military action led to the start of WW1; the catalyst to WW1 was the assassination of Franz Ferdinand, the archduke of Austria-Hungary. His murder by Gavrilo Princip – a Serbian nationalist, caused Austria-Hungary to declare war on Serbia, which drew the other European countries into the war due to their existing treaties of mutual defense.
In agriculture you don't need to build factories to process and manufacture goods. The only benefit I would say is it became easier, but didn't change much.
Which of these would be LEAST helpful in getting Georgia products to international markets? Interstate 75 and Interstate 85
Answer: The embargo caused the United States and western European countries to reassess their dependence upon Middle Eastern oil. Which basically means it led to far-reaching changes in domestic energy policy. I hope this helps!