The Origins of Astronomy

• The study of planets and their movements
• The study of celestial bodies and phenomena (correct)
• The study of natural phenomena
• The study of ancient Greek philosophy

• The model where Earth is not included in the solar system
• The model where Earth is at the center and the moon, sun, and known planets orbit it (correct)
• The model where the sun is at the center and Earth and other planets orbit it
• The model where Earth and other planets orbit the sun

• The apparent eastward motion of the planets with respect to the stars
• The actual motion of the planets around the sun
• The motion of the planets in a straight line
• The apparent westward motion of the planets with respect to the stars (correct)

<p>Nicolaus Copernicus (B)</p> Signup and view all the answers

<p>Designed and built instruments to measure the movement of celestial bodies (A)</p> Signup and view all the answers