Answer:
C.
Explanation:
One of France's greatest natural resources is its deep veins of coal used to generate 90% of France's electricity. The discovery and implementation of coal in France is what helped them enter the Industrial Revolution in the mid-19th century. It also played a hugely important role in during World War 1 and helped propel France towards becoming a "superpower" during the War. This was largely due to their increased production that was possible due to their vast coal resource.
Providing evidence for Trials
<span>The
Treaty of Frankfurt was signed in Frankfurt on May 10, 1871 ending the France
and Prussian war. The treaty brought back Alsace and Lorraine back to Germany.
The prisoners of war and trade were also brought back to their respective nations.
It has also helped Germany, which had the capacity to excel on technological
inventions and industry, to have a seat on European power politics. France also
paid five billion francs as an insurance to the casualties and problems it had
done during its reign.</span>
