Ford is the second-largest U.S.-based automaker (preceded by General Motors) and the fifth-largest in the world based on 2010 vehicle sales. At the end of 2010, Ford was the fifth largest automaker in Europe.ord is the eighth-ranked overall American-based company in the 2010 Fortune 500 list, based on global revenues in 2009 of $118.3 billion. In 2008, Ford produced 5.532 million automobiles and employed about 213,000 employees at around 90 plants and facilities worldwide.
When the ratio of the gases becomes more in magma it causes the magma to disintegrate into pyroclasts, a combination of partially molten and solid fragments, and the volcano erupts explosively. chamber that is already brimming with magma of similar or different compositions.
Lava is simply molten rock on the surface of the earth that flows  as a viscous liquid. Pyroclastic material consists of rock  fragments, molten, and partially molten materi â¦ al that is blasted  out by explosive volcanic activity and eatiher rains down or flows  downward as a density current. lava flow is simply a flow of liquid rock down a slope that usually results from an effusive eruption. A pyroclastic flow is an avalanche-like flow of hot ash, rock and gas â¦ that moves down a volcano during an explosive eruption, The move much faster than lava flows and are far more dangerous.