1 mm = 0.0001m
450 x 0.001 m = 0.45 meters
Answer:
Under the geocentric model, the Sun, Moon, stars, and planets all orbited Earth. The geocentric model was the predominant description of the cosmos in many ancient civilizations, such as those of Aristotle in Classical Greece and Ptolemy in Roman Egypt.
Explanation:
Islam spread extensively along the east coast of Africa by foreign traders.
New instruments and better methods of travel provided by prince henry's school of navigation
C. Weather and Climate.
(Will you please make me brainliest?)
