Communism is the strictly theoretical system imagined by Karl Marx in which all of society, all of economics and all politics are combined into one, perfect, classless, automatic, government-less system based on common ownership of all economic means of production, and social sameness.
The word elliptical is derived from the oval shape known as an ellipse. Many comets have an elliptical orbit around the Sun that brings them closer at some times and farther away at others. The adjective elliptical refers to the shape of an ellipse, which is an elongated circle, stretched into an oval. While it is a mathematical shape, it also is used to describe a way of speaking that cuts out extra, unnecessary language.
The elliptical, also known as the cross-trainer, is a great low-impact alternative to running. Similar to a cross-country skiing machine, the elliptical involves moving foot pedals back and forth in a circular type motion while simultaneously moving the arms.he elliptical, also known as the cross-trainer, is a great low-impact alternative to running. Similar to a cross-country skiing machine, the elliptical involves moving foot pedals back and forth in a circular type motion while simultaneously moving the arms.