because they want to
States DO have borders, they are just not marked on land as they are not international.
Redistricting, a form of redistribution, is the process in the United States of changing political borders. These borders are imaginary lines applied to and drawn on a geographical map based on a number of factors that affect politics.
1. Colorado 2. Utah 3. New Mexico 4.Wyoming EDIT: Actually there are only three since the New Mexico/Texas border near El Paso is not straight.
land surveyors as directed by political agreements
Mexico - The United States borders it to the North, and Guatemala borders it to the South.
Which two states have four straight lines as borders
Utah, Colorado, and Wyoming
WY and CO
technically all 50 do not since even the lines that look straight on maps actually follow the curvature of the earth but to answer the question you probably meant only Hawaii tho even Hawaii has straight looking lines in the borders of its counties so again technically all don't & none do
Many states in the Western US had their borders made along lines of latitude and longitude resulting in straight borders. This was done because the areas that became states were sparsely populated and often not entirely explored. So that a costly exploration and mapping of the borderlands to find a suitable boundary could be avoided, the people in charge of the states simply marked borders along lines they knew the existence of.
Only Wyoming and Colorado have 4 straight borders, but in almost all of the other states, north/south borders are mostly straight.
Colorado, New Mexico, Utah and Wyoming are the only ones I can think of.
Borders are determined either by natural formations such a s river or lake or by surveying which frequently is linked with longitude and latitude. The latter would be straight lines either N & S or E & W.
Hawaii
Only Colorado has "straight lines" for borders.
Hawaii and New Jersey
1 ( HAWAII )