how it works paper recycling cranes cherry jam flower market episode 27 free documentary

how it works - episode 27
paper recycling: every ton of recycled paper saves 17 trees from being cut down and pulped.
mobile crane: the largest cranes in the world can cost 6.3 million pounds and can lift as much as 3000 tons.
cherry jam: there are recipes for jam that date back to roman times. but instead of using sugar to sweeten them, they used honey.
aalsmeer flower market: tulips were very valuable in the 17th century, starting a craze called 'tulipmania'. a tulip could sell for the equivalent of 300.000 pounds.

how it works paper recycling cranes cherry jam flower market episode 27 free documentary