1. https://www.youtube.com/watch?v=EXasopxA FoM
MOTIONS OF THE EARTH
FoM

3. WHO BROUGHT IT TO OUR NOTICE?

4. HOW MANY MOTIONS?

5. THE TWO MOTIONS OF THE EARTH

6. ROTATION

7. REVOLUTION

8. RESULT OF ROTATION

9. WHAT IS EARTH DAY?

10. OTHER EFFECTS OF ROTATION

12. SECOND MOTION- REVOLUTION

13. EFFECT OF REVOLUTION

14. ANOTHER EFFECTOF REVOLUTION

15. ROTATION VS REVOLUTION

16. LET’S SUM UP