Folding of the earth's crust can produce synclines and anticlines. sometimes, however, a large area of the earth's crust will go through a downwarping process that creates a(n) upside-down bowl dome basin mountain

A large area of the earth's crust will go through a downwarping process that creates a(n) basin. Downwarp is a broad depression of the earth's surface. Basins resemble synclines, but the beds dip uniformly in all directions toward the center of the structure. They are caused by downwarping.

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Sometimes, however, a large area of the 'earth’s crust' will go through a 'down warping process' that creates a basin.

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