Monday, 22 August 2016
Scientists said they have new evidence of increasing strain where two tectonic plates underlie the world’s largest river delta. They estimate that at least 140 million people in the region could be affected if the boundary ruptures; the destruction could come not only from the direct results of shaking, but changes in the courses of great rivers, and in the level of land already perilously close to sea level.
The newly identified threat is a subduction zone, where one section of the earth’s crust, or a tectonic plate, is slowly thrusting under another. All of earth’s biggest known earthquakes occur along such zones; these include the Indian Ocean quake and tsunami that killed some 230,000 people in 2004, and the 2011 Tohoku quake and tsunami off Japan, which swept away more than 20,000 and caused the Fukushima nuclear disaster. Up to now, all known such zones were only under the ocean; this one appears to be entirely under the land, which greatly multiplies the threat.
The strain between the plates has been building for at least 400 years — the span of reliable historical records, which lack reports of any mega quake, said lead author Michael Steckler, a geophysicist at the Columbia University.
When an inevitable release comes, the shaking is likely to be larger than magnitude 8.2 and could even reach a magnitude of 9, similar to the largest known modern quakes, said Steckler.
Traveling gives us the opportunity to disconnect from our regular life. You get to forget your problems/issues for a few weeks, it can also help you figure things out that you would not have understood without the distance traveling can give you. We all have crazy schedules, work and a family to take care of, going away alone or with some friends can give you distance and perhaps even make you realize how important these people are for you. Like the saying says: we never know what we have until we lose it.
Another great benefit is the relaxation you get to do. It’s nice to live life to its fullest and enjoy a stress free time with yourself. Going on vacation lets us recharge our “batteries” by disconnecting us from our regular life. When we come back we feel invigorated and we are happy to be back in our day to day routine. It’s a very good stress remover that has a lot more to give than most people are willing to accept.
Traveling increases our knowledge and widens our perspective. To view new customs, different ways of living is fantastic for the mind. It gives us a new perspective about life and especially our life, it can help us change some of our habits or even create new ones. When I travel I usually make it a point to try new food, some cultures don’t have fries in their diet and they are all skinny, others use spices to give taste and not oils or fats. Discovering different values and ways to get by in life is really interesting. You also need to visit exotic new places and discover what this wonderful world has to offer.