Explain the differences between american capitalism and soviet communism in terms of the daily life, work, and choices of average citizens. how did the life of a typical soviet citizen change between the 1920s and the 1950s? how did the life of a typical american or european citizen change in the same period?

What is the tychonic system? a. a model of the solar system in which all the planets (including earth) orbit the sun b. a model of the solar system in which the planets, moon, and sun orbit earth c. a model of the solar system where the planets orbit the sun, and this system orbits earth d. a model where all the planets and earth are fixed in space and only the sun and moon move e. a model that expands the system to a vast number of galaxies and star systems