the two states that fought with the union,but did not share the border with the other 21 union states were: CAlifornia and oregon back then, california and oregon believed that not sharing the border would be the smartest economic and political moves for their states.
The two states that fought with the Union but were not contiguous with the other Union states were Kentucky and Missouri, both strategic Border States during the Civil War. ;
California and Oregon were the two states that fought with the Union but did not share a border with the other 21 Union states. Both states were significant for their resources during the American Civil War. Their geographic locations were crucial for the Union's strategic advantages during this period.
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