They are brought from colder regions e.g. the North and South poles where ice caps are melting to give cold water. Currents are due to the effect of wind on the water.
Your answer should be B southwest (speaking how I don't have a map) but north Carolina is located to the east of North East of Georgia so what's the opposite? The opposite is southwest.
Your answer is C.
a drop of water may spend over 3,000 years in the ocean before moving on to another part of the water cycle
