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.
Today all IKEA stores (except the IKEA Delft store in the Netherlands, which is owned by Inter IKEA Systems B.V.) operate under franchise agreements. Inter IKEA Systems B.V. is the owner of the IKEA Concept and worldwide IKEA franchisor.