Which state borders Oregon to the south?

Answer 1

it depends on what you mean

if you mean

which state has Oregon on its own south & is thus situated directly north of Oregon then most people would probably say the state of Washington

& indeed that is true

but Idaho would also be correct

on the other hand

if you mean which state does Oregon have to its south

& is thus situated directly south of Oregon

then most people would probably say California as well as Nevada

& again both would be correct

but again so would Idaho also be

yes that's right

Idaho borders Oregon both to the north & to the south

regardless of which way you mean the question

not to mention the east & the west

which are both also true

because the snake river which the Idaho Oregon border follows wiggles in all directions

Answer 2

California borders Oregon to the south.