i dont know im askin u stupid answers
idk ban me but i need the answer by wensday
California's eastern border and Arizona's western border.
The Mississippi River forms the Western border of the States of Illinois, Tennessee, and Mississippi. The Mississippi River forms the Eastern border of the States of Iowa, Missouri, Arkansas, and Louisiana.
The Mississippi River forms the western border of Illinois.
The Mississippi River forms Iowa's eastern border, the Missouri forms the western border with Nebraska while the Big Sioux river forms the border with South Dakota.
The eastern border of Western Australia is defined by 129 degrees E latitude.
The Mississippi River for both!
The Snake River forms part of Oregon's eastern border
The Uruguay River forms the western border of Uraguay with Argentina.
The Mississippi River forms most of Arkansas's eastern border.
The Great Smoky Mountains form the eastern border with North Carolina.
The Colorado River forms the border between California and Arizona.
The Black Sea forms a small portion of the Eastern border of Europe. The Mediterranean is also part of the Southeastern border.