Igneous Breccia: A term used for a rock composed angular fragments of igneous rocks. Flow breccia and pyroclastic breccia could be called igneous breccia. Impact Breccia: A deposit of angular rock debris produced by the impact of an asteroid or other cosmic body. See an article about impactites.reccia has many compositions. Its composition is mainly determined by the rock and mineral material that the angular fragments were produced from. The climate of the source area can also influence composition. Most breccias are a mix of rock fragments and mineral grains.
Types of Power Plants. Electricity can be generated using the kinetic energy of water, heat energy of the sun and coal, or from the nuclear energy released from the fission of nuclear fuel. Read on to know about the various types of power plants that use one of the many resources available to generate electricity.
Most power plants need to use water from rivers. There are exceptions, like geothermal plants (which use steam), and plants that turn water, solar, and wind energy into electricity. But most of the power plants operating in the world today generate electricity using coal or nuclear fuel.