Why ocean are salty and great lakes are not? The source of river water are usually snow melt or rain, so it always starts off fresh. But minerals are also dissolved into the river water, so more minerals ultimately â¦ end up in the ocean.
The average annual boarding school tuition is $38,850. Of course, there are some schools with tuition as low as $10,000 and others as high as $60,000.
At state-supported boarding schools, such as The Advanced Academy of Georgia (Carrollton, GA), in-state students benefit from reduced tuition. Georgia residents pay $5,500, and out-of-state students pay $10,050, which is still much lower than the average cost of boarding school.eorgia residents pay $5,500, and out-of-state students pay $10,050, which is still much lower than the average cost of boarding school.