Complex sentence: Ponds, swamps, rolling hills, glacial erratics and rocky outcroppings can be found in the state forest, which features more than of backwoods roads and trails as well as remnants of 18th-century farming and milling operations.
Split into simpler sentences: Ponds, swamps, rolling hills, glacial erratics and rocky outcroppings can be found in the forest. The forest features more than of backwoods roads and trails as well as remnants of 18th-century farming and milling operations.