Communication of information between neurons is accomplished by movement of chemicals across a small gap called the synapse. Chemicals, called neurotransmitters, are released from one neuron at the presynaptic nerve terminal.
Follow Trail 12 until it runs back into trail 1 and familiar sights and then you are only about 200 yards from the great Cumberland Falls. To the best of my guessing ability I would say this loop was about 8.5 miles long which took us about 3 hours and 45 minutes.
Woodland Rooms. Cumberland Falls has special accommodations adjacent to the lodge that offer the privacy of cottages. Larger than a lodge room offering a wet bar, small refrigerator, microwave, coffee pot, small porch and outdoor grill. Perfect if you want an adjoining room, reserve two and open the connecting door.