What are some of new jerseys geographical features?

* Mountains: Kittatinny Mountains, Watchung Mountains, Highlands Region, Palisades Interstate Park

* Rivers: Hudson River, Delaware River, Raritan River, Passaic River, Hackensack River

* Lakes: Lake Hopatcong, Lake Musconetcong, Greenwood Lake, Round Valley Reservoir

* Beaches: Sandy Hook, Seaside Heights, Wildwood, Atlantic City

* Forests: Pine Barrens, Wharton State Forest, Stokes State Forest, Allamuchy Mountain State Park

* Caves: Sterling Hill Mining Museum, Ringwood Manor, Shongum Lake

* Waterfalls: Paterson Great Falls, Buttermilk Falls, Split Rock Falls, Great Falls of the Passaic River