Southwest asia and north africa often receive water from sources outside the region. which of the following statements is not true?
a. the nile river is fed by seasonal rainy area of the ethiopian highlands.
b. the tigris-euphrates river is fed by snowmelt of the mountains in turkey and iran.
c. the nile river is fed by the equatorial area around lake victoria.
d. the tigris-euphrates river is fed by seasonal rainy area of the ethiopian highlands.