Answer:
develops a geocentric model that has the planets moving around the Earth. However, in order to account for retrograde motion, he put the planets on circles that move in circles. * Copernicus suggests a heliocentric model. His model has the planets moving around the Sun in circular orbits.
Explanation:
Hans Christian Orsted of Denmark made a discovery in the 1820 that a magnetic needle could be deflected by a wire carrying an electric current.
In order to do live performance, the directors often need to made a lot of cuts in order to shorten the story compared to the written text.
The first player's speech is important in order to put more emphasize on motif of the characters and how it is paralleled to the story. This will help the audiences understanding how a the characters behave the way they do throughout the story.
