picture of steam locomotive

French Spiderman Alain Robert has finished his latest climbing the tallest building in the world. Alain has successfully reached the top from the tapered spire over the 160th floor of the building. The 47-year-old is known for climbing buildings all over the world just using bare hands and climbing shoes. However the humans living around the spaceship were different to the humans who will be living in the world now. They were so fat them to be unable to walk. they travelled around in motorised chairs having a monitor and cup & straw attached, chatting on phones and when they happened to fall out they simply laid there until a robot arrived and picked them up. The adults were fat, the youngsters were fat! They just laid around all day long consuming doing no exercise what so ever and quote the captain, "Computer, define dancing". Particulate air pollution is really a combination of solid and liquid particles which are suspended up which you breathe. It is best to classify air particles through the aerodynamic properties since these properties determine removing them through the air, and where they deposit in your the respiratory system.