Dont quote me on this but i believe the answer is c
The country will have more need to trade with other countries.If you have more resources then you have more product increasing the need of trade.
The Answer You're Looking For Is:
~The Invasion Of Belgium.
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Answer:
In February 1864, Lincoln appointed Grant General-in-Chief of the Union armies, and they began piecing together the means to win the war. For over 2 years, Lincoln and his commanders pursued objectives without a unifying strategic goal
Explanation: I remember this because I have a good memory on what i have learned from my teacher
The “blank check” is an infamous episode in the history of the First World War; the first truly fatal error made by Germany – a promise of unconditional support for whatever action Austria-Hungary might take to punish Serbia.