Plate tectonics. The Earth's crust and upper part of the mantle [mantle: A zone of hot rock in the interior of the Earth, located between the outer crust and the molten core. ] are broken into large pieces called tectonic plates. These are constantly moving at a few centimetres each year.
Capitalism is an economic system in which trade, industry, and the means of production are privately owned and operated via profit and loss calculation (price signals) through the price system.he term capitalist mode of production is defined by private ownership of the means of production, extraction of surplus value by the owning class for the purpose of capital accumulation, wage-based labour, and, at least as far as commodities are concerned, being market-based.
Capitalism is an economic system featuring the private ownership of business wealth and the free and unfettered operation of trade markets. Capital is usually understood to be money that is put into a business, accumulated by a business, or used in some way to produce more money. In a capitalist economy, the capital is owned by private individuals, as opposed to the government or state (as in socialism or communism). Another important aspect of capitalism is the free market, where in theory natural competition always leads to innovation and price controls. Definitions of capitalism.