Class 7th || Science || Topic - Ancient Watches (Sundial, Sandclock and Water clock)

Class 7th || Science || Topic - Ancient Watches (Sundial, Sandclock and Water clock)

Class 7 Science Chapter 13 | Measurement of Time - Motion and TimeSee more

Class 7 Science Chapter 13 | Measurement of Time - Motion and Time

7th class science chp 13 part 2 | Motion and Time | SUN DIAL | SAND CLOCK | WATER CLOCK | ODOMETERSee more

7th class science chp 13 part 2 | Motion and Time | SUN DIAL | SAND CLOCK | WATER CLOCK | ODOMETER

Class 7 Motion and Time : Sand ClockSee more

Class 7 Motion and Time : Sand Clock

Ghatika Yantra - Water clock to measure timeSee more

Ghatika Yantra - Water clock to measure time

Class 7th Science Ch-13- Topic- Pie-Chart Graph And Explanation Of Time by RG Sir.....See more

Class 7th Science Ch-13- Topic- Pie-Chart Graph And Explanation Of Time by RG Sir.....

Class 7 | Science | Motion and Time | Part 4See more

Class 7 | Science | Motion and Time | Part 4

Class 7 - Instruments for Measuring TimeSee more

Class 7 - Instruments for Measuring Time

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