The correct Answer is "B" Animal domestication
World War I, also known as the First World War, the Great War, or the War to End All Wars, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918.
<span>Dates: </span><span>Jul 28, 1914 – Nov 11, 1918</span>
I believe the south suffered more because of the destruction left by the Union army, especially during Shermans march to the see where he burnt cities to the ground, like Atlanta, Georgia.
Its 2 because the domestication of plants and animals was a huge things and it still helps us today