Thursday, April 1, 2010

The Living Bridges Of The Cherrapunji


It is incredible to see the bridges in Cherrapunji grow on their own, instead of being built. They are called ‘Living Bridges’ of Cherrapunji. Cherrapunji, in Meghalaya, India, is famous for the highest amount of rainfall in the world. It is not only the maximum rainfall that you witness here, but the place is adorned with amazing plants also, which leave you astonished.



A local tribe in Meghalaya, called War-Khasis, realized the utility of the plant ‘Ficus elastica’ (a rubber tree that produces secondary roots from higher up in the trunk, steeping into the river beds or perching around the boulders), to grow bridges naturally.



It is all about using intelligence in making this bridge. The local tribesmen allow the rubber tree’s roots to grow in the right direction, by making use of the betel-nut trunks which are sliced down from the middle and hollowed out.



The roots are then made to return to soil, so that over a period of time, a strong bridge is constructed. This strength of the bridge is directly proportional to the time factor i.e. the maximum the time covered; the maximum is the strength of the bridge. And to one’s amazement, these bridges can last up to centuries, taking of about 10-15 years of time for the development.



The root bridges can stretch up to 100 feet long and are sturdy to accommodate around 50 or more people simultaneously. The passage is covered with stones and boulders entangling the roots, to make an easier way.


Oil Stones: A Soviet City in the Middle of the Sea



In 1940s and 1950s, right after the World War 2 Russia had to recover from the consequences of the Nazi invasion. Lots had to be done and as we know to complete something you need to have enough energy. And energy at that times as well as it is much likely now meant oil.
At that times the known oil reserves differed from what people in Russia know about it now. The main places to drill for oil was Southern Russia on contrary to frozen Northern Siberian regions as it’s for now. And the gemstone of the Soviet Oil production was Caspian sea region, mainly the territories that are an independent state of Aizerbajan now.
So after a massive attack of oil thirsty state the lands of this previously oil-saturated region little by little got exhausted of the black mineral treasure and the need for new sources of it arouse. Now it’s not clear who was that this genius who first came up with an idea of getting the oil right from the sea bottom where it was still plenty of it and for this purpose to build a real city 42 km (25 miles) off the coast right in the middle of the sea, but what we know is that this idea came into play and by some crazy chance it got support from that times Soviet leaders who leveraged it with the all support the biggest (by the territory) state could offer at that time. What this meant is that in a matter of just a few month a real town was built right in the middle of the nowhere on giant steel blocks coming from the sea bottom, from as deep as hundreds of feet down. And they called it “Oil Stones”.



And that was really a city! Just one fact: the length of the streets of this one-of-a-kind town was exceeding 350 km (200 miles) if combined. There were nine stored buildings, schools, industry complexes and fountains. Lawns with green grass and children playing ball. And all that is forty two kilometeres from the nearest Earth surface close!
As Soviet Union was keeping its achievements behind the iron curtain less was known to the rest of the world about such engineering wonder being built. Later, the new Northern reserves of oil were discovered which exceeded hundred times the ones they had in Caspian Sea region so the Soviet oil production industry giant moved away from that place, making it semi abandoned. But even now this place according to what has been said has more than the 2,000 inhabitants. A true example of what human is capable of achieving, maybe one of the biggest man made structures on Earth and how small we sometimes know on such places around the world.