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On the coast of Wales,
we visited the Center for Alternative Technology. The water-powered cliff
railway can take 14 adults at a time up (or down) the 200 foot incline.
"It operates on the principle of 'water-balancing'. The two carriages
are connected by cable via a winding-drum at the top; water is run into
a tank beneath the upper carriage until it is just heavier than the lower
carriage and its passengers; then the parking brakes are released and
gravity does the rest." The insert photo shows the water being released
from the car at the bottom. The last page of our
tour includes links to some of the places we visited and stayed. |






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