Aristotle’s (384-322 BCE) model placed the superior planets in right order using their speed on the celestial sphere. He established a geocentric universe in which the fixed, spherical Earth is at the centre, surrounded by concentric celestial spheres of planets and stars. It explains simple phenomena such as daily rise and set of celestial objects, but not the details in longer time scales. In this model, the Earth is at the center the universe, surround by water, air, fire, etc.
More Post
-
Waterlogging (Causes and Types)
-
Vehicular Homicide
-
Sample Invitation Letter to Chief Guest for Prize Distribution Ceremony
-
Internship Report on Exploring the Performance of General Banking Activities of Shahjalal Islami Bank Limited
-
Internship Report on Import Export Business Of NCCBL
-
Annual Report 2014-2015 of Coal India Limited
Latest Post
-
Cathodic Modification
-
Anodic Protection (AP)
-
New Maps Assist Decision-makers in Considering Albedo when Planting Trees
-
Experts Fear that Climate Change will Exacerbate the Spread of Infectious Diseases
-
Curbside Pickup enhances Organic Waste Composting and Decreases Methane Emissions
-
Key Concepts of Electromagnetic Induction