What is the only state to boarder Arkansas to the south that the 40 degree parallel runs through?
The only state that borders Arkansas to the south is Louisiana. But the 40th degree parallel is NORTH of Arkansas. Check this map.
http://www.lib.utexas.edu/maps/united_states/united_states_pol02.jpg
Thank You
To find which state borders Arkansas to the south and is crossed by the 40-degree parallel, we can follow these steps:
1. Locate Arkansas on a map. Arkansas is a state in the southeastern region of the United States.
2. Identify the 40-degree parallel line on the map. The 40th parallel north is a line of latitude that runs horizontally across the United States.
3. Trace the 40-degree parallel line southward from Arkansas and see which state it crosses.
4. By following the 40-degree parallel, you will find that the only state to border Arkansas to the south and be crossed by this parallel is Oklahoma.
Therefore, Oklahoma is the only state that meets both criteria.