2011 (MMXI) was a common year that started on a Saturday in the Gregorian calendar. It was the 2011th year of the Common Era (CE) and Anno Domini (AD) designations; the 11th year of the 3rd millennium and of the 21st century; and the 2nd of the 2010s.
The United Nations designated 2011 as the International Year of Forests and the International Year of Chemistry. It was marked by a wave of revolutions in the Arab World known as the Arab Spring, including the beginnings of several unresolved protest movements and armed conflicts.
A van is a kind of vehicle used for transporting goods or people.
In British English usage, it can be either specially designed or based on a saloon or sedan car, the latter type often including derivatives with open backs (such as pick-up trucks). There are vans in all shapes and sizes, ranging from the classic van version of the tiny Mini to the five metre long (LWB) variants of the Mercedes Sprinter van. Vehicles larger than this are classified as lorries (trucks).
The word van is a shortened version of the word caravan, which originally meant a covered vehicle.
The word van has slightly different, but overlapping, meanings in different forms of English. While the word always applies to boxy cargo vans, the most major differences in usage are found between the different English-speaking countries.
British English speakers will generally refer to a passenger minivan as a people-carrier or MPV, or multi-purpose vehicle, and a larger passenger van as a minibus. Ford makes a distinct line of vans with short bonnets (hoods) and varying body sizes. Minivans are the same vans but smaller. The driver's mate of a delivery van was sometimes referred to as a "vanguard." The Sun newspaper introduced the idea of "White Van Man", a typical working class man or small business owner who would have a white Ford Transit, Mercedes Sprinter or similar panel van. The Top Gear TV programme did a piece where the presenters had to buy a cheap panel van and then perform a series of tests. In reference to the reputation of van drivers' style of driving on British roads, one of the tests was to tailgate a car travelling at 60 mph as closely as possible.
An earthquake (also known as a quake, tremor or temblor) is the result of a sudden release of energy in the Earth's crust that creates seismic waves. The seismicity, seismism or seismic activity of an area refers to the frequency, type and size of earthquakes experienced over a period of time. Earthquakes are measured using observations from seismometers. The moment magnitude is the most common scale on which earthquakes larger than approximately 5 are reported for the entire globe. The more numerous earthquakes smaller than magnitude 5 reported by national seismological observatories are measured mostly on the local magnitude scale, also referred to as the Richter scale. These two scales are numerically similar over their range of validity. Magnitude 3 or lower earthquakes are mostly almost imperceptible and magnitude 7 and over potentially cause serious damage over large areas, depending on their depth. The largest earthquakes in historic times have been of magnitude slightly over 9, although there is no limit to the possible magnitude. The most recent large earthquake of magnitude 9.0 or larger was a 9.0 magnitude earthquake in Japan in 2011 (as of March 2011), and it was the largest Japanese earthquake since records began. Intensity of shaking is measured on the modified Mercalli scale. The shallower an earthquake, the more damage to structures it causes, all else being equal.