Aglio e olio-- garlic, olive oil and parsley; Alfredo-- butter, cream and freshly grated cheese served with fettuccine; Amatricana-- sauce of fresh tomatoes, chopped bacon, onion and garlic, served with grated Pecorino Romano cheese; Bolognese-- rich meat sauce flavored with chicken livers, wine, vegetables and nutmeg.
Composite volcanoes, sometimes known as strato volcanoes, are steep sided cones formed from layers of ash and [lava] flows. The eruptions from these volcanoes may be a pyroclastic flow rather than a flow of lava. A pyroclastic flow is a superheated mixture of hot steam, ash, rock and dust.
The Hawaiian Islands contain two main types of volcanoes: shield volcanoes, which have formed the bulk of the islands, and cinder cones, which are smaller in size. Several volcanoes fall into the subclass of cinder cone volcanoes known as tuff cone volcanoes. Keep Learning.