Now you can learn about the barrier islands.
https://www.google.com/search?source=hp&ei=_cuHXabaHc7C0PEP6vmz2As&q=+barrier+islands+protect+&oq=+barrier+islands+protect+&gs_l=psy-ab.3..0i22i30l7.4259.4259..5890...0.0..0.217.350.0j1j1......0....2j1..gws-wiz.....6..0i362i308i154i357.g0LtIlICpRo&ved=0ahUKEwjmzJLDleXkAhVOITQIHer8DLsQ4dUDCAg&uact=5
Which statement BEST describes a way that the barrier islands protect the mainland? *
A. They channel ocean saltwater away from inland rivers, creek, and streams.
B. They lower tides so that Georgia does not experience damage from high tides.
C. They block storms, such as hurricanes and nor'easters, from reaching the mainland.
D. They block much of the wind, sands, and water that could cause erosion on the mainland.
1 answer