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प्रश्न
Look around and find out how water is pumped up from the ground to higher places?
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उत्तर
These days, electric water pumps are used for lifting water to a higher place. In some villages, bullocks are still in use for the purpose.
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संबंधित प्रश्न
Why were bastions made in the fort wall?
Why were big holes made in them?
Look carefully at the picture of the beautiful carving on the wall. What kind of tools would have been used for such fine carving?
We still do not have any electricty at many places in our country. Even at places which do have electricity, imagine what would happen if there was no electricity for one week. What are the things that would be difficult to manage without it?
What kind of destruction was caused because of this?
Have you seen anything made of bronze? What?
Tribal people have been using bronze to make many things for thousands of years. One wonders how they took out copper and tin from the deep mines, melted these metals, and turned them into beautiful things!
The picture shown here is made after seeing a very old painting of those times. Can you think why bullocks have been used here?
How old was it? How did you know?
Use your hand movement to show in which direction the drum attached to the rod moves when the bullocks move.
How would the soldiers find peeping from the holes in the bastions useful while attacking?
