Bustling with new bars, restaurants, shopping and cultural spaces, Perth is also home to Kings Parkâone of the worldâs largest inner city parks, beautiful wineries, and stunning beaches where you can even swim with wild dolphins. So visit Perth and experience it for yourself.
The Revolutionary Ideas of Copernicus. Nicolaus Copernicus (1473-1543) developed a heliocentric model of the universe and in the process initiated the Scientific Revolution. In his model, Copernicus maintained that Earth was not the center of the universe.
Heliocentric Universe. A heliocentric universe is a universe in which the sun is the center and the planets orbit around it. Copernicus was the first person to formulate this idea. The idea of a heliocentric universe was rejected by the Church because God's prized creation, Earth, should be at the center. geocentric universe is the model of the universe created by Ptolemy, in which everything in the universe (sun, stars, other planets, etc.) orbits around the Earth.