In olden days people construct stepwells ponds and Wells now dams are constructed because there is technology.
Answers
In olden days stepwells, wells, and ponds were constructed.
• Because these secure the availability of water during periods of shortage.
• These are symbols of the culture and religious significance of India.
• Earlier people don't know the technology.
• Nowadays Dams are constructed because people know the technology.
• Engineers were able to make exponential advances in dam engineering.
• Dams are constructed for flood prevention, irrigation and power generation.
• Dams can be used to store water for farming, and industrial purposes.
• Dams are viewed as a symbol of human invention.
Earlier days stepwells and wells were accessed for the availability of water and these days dams are built because of the increase in skill and technology.
Explanation:
- As we are aware, groundwater is the major source of water which we use in our daily life.
- To make the groundwater accessible, people used to build step wells and wells which are constructions made deep inside the ground till it reaches the water level.
- Step wells area set of steps till it reaches the level of water.
- However as years passes, technology took a upper hand and dams started being constructed.
- Dams are structures which are built as a reservoir for the river water, the water which is stored is then made to flow in a very controlled manner when required.
- This water can be made used in agriculture, industrial work and even human consumption.
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In the olden days, people constructed step wells, ponds and wells. Now, dams are constructed. Why is it so?
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