The Fission Theory: This theory proposes that the Moon was once part of the Earth and somehow separated from the Earth early in the history of the solar system.
This provides modular approach to programming. Classes. A class is a concept used in object oriented programming languages such as C++, PHP, and JAVA etc. Apart from holding data, a class is also used to hold functions. An object is an instant of a class. In case of variables, the type is the class whereas the variable is the object.
Social class refers to a group of people with similar levels of wealth, influence, and status. Sociologists typically use three methods to determine social class: The objective method measures and analyzes âhardâ facts. The subjective method asks people what they think of themselves. The reputational method asks what people think of others.