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.
The price of âroom and boardââa.k.a. housing and mealsâcan range a lot depending on where you live and what school you go to. Students at public schools can expect to pay an average of $8,887 and those at private schools will pay an average of $10,089 per year. These prices are for dorms on campus. The cost will vary if you choose to live in a Greek house, an off-campus apartment or, to really save money, living at home. (See the sidebar.)