C. new tech.....................................................................................
Answer:
Russian Empire
Explanation:
The Russian Empire was famously dragged into WWI because of an alliance with France, only to later withdraw from WWI due to a civil war.
Answer:
Probably the last choice. This is because Abraham says "that we here highly resolve these dead shall not have died in vain; that the nation shall have a new birth of freedom...shall not perish from the earth."
He says that the dead will be remembered so the nation could be free.