1 Igneous Rocks: form by crystallizing melted material (magma). 2  They can form either on the surface (extrusive igneous rocks), or deep in the crust (intrusive or plutonic igneous rocks). 3  Volcanoes are places where magma erupts as lava or ash.
Swedish furniture manufacturer Ikea founder Ingvar Kamprad and late wife Margaretha at a local shop in Sweden.
IKEA (/aÉªËkiËÉ/ ; [ÉªËkeËËa]) is a multinational group of companies that designs and sells ready-to-assemble furniture (such as beds, chairs and desks), appliances, small motor vehicles and home accessories. As of January 2008, it is the world's largest furniture retailer.