Elementary Astronomy


Astronomy is a branch of science which deals with the study of origin,evolution, composition, distance and the motion of all bodies and scattered matter in the universe.
  • Universe is the totality of space and time together with matter and energy.
  • Astronomers are the people who deals astronomy.
The Importance of Astronomy in Everyday Life
Explain the importance of astronomy in everyday life
Importance of astronomy include:
  • It was the earliest method of measuring time.
  • It was used to develop calendars that made it possible to predict the seasons.
  • It is used in navigation.-Helps us to understand the earth and the life it supports originated from and how it evolved.
  • It presents a new frontier for exploration.