4. How does water affect all aspects of life?
5. Why have canals been dug in North India, but not in South India?
6.What do you understand by a multipurpose project?
Answers
Answer:
4.answer = Water helps you to maintain and regulate your bodies temperature, metabolise body fat, helps to digest your daily food, and flushes all the unwanted, bad toxins from your body among numerous other health benefits. ... This is your body's way of trying to minimise water loss from the cells in your body
5.answer = (ii) The surface of the land is almost flat and soft. Hence it is easy to dig canals, (iii) The demand for irrigation is very great in North India as a variety of crops are grown, (iv) Type of cultivation is intensive.
6. answer = A multipurpose project is that which simultaneously serves several purposes. A dam built across a river often serves more than one purpose at a time and is termed as a multipurpose project.
Explanation:
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4. Water helps you to maintain and regulate your bodies temperature, metabolise body fat, helps to digest your daily food, and flushes all the unwanted, bad toxins from your body among numerous other health benefits. ... This is your body's way of trying to minimise water loss from the cells in your body.
5. THERE ARE MANY REASONS TO THIS ANSWER.
THE CONDITIONS REQUIRED FOR DIGGING CANAL IS BEST AVAILABLE IN NORTH INDIA.
THE MOST IMPORTANT FACTOR IS LANDFORM. PLAIN LAND IS MUST FOR DIGGING CANAL BECAUSE CANAL ALWAYS FALLS IN SLOPE. WHICH IS BEST AVAILABLE IN NORTH INDIA. SPECIALLY IN N/W INDIA FROM WHERE 3 MAIN PERENNIAL RIVERS INDUS YAMUNA AND GANGA ORIGINATE.
CANALS IS ONLY FOUND IN 300–350KM FAR FROM THE LOWER MOUNTAINS. BECAUSE THE CANAL WATER FOUND IN NORTH INDIA IS BEST FOR CULTIVATION. WITH MINERALS AND HERBALS FOUND IN STONES OF HIMALAYAS.
THATS WHY CANAL IS ONLY FOUND IN PUNJAB,HARYANA,WEST U.P,NORTH RAJASTHAN AND WHOLE U.P.
AND THE OTHER REASON IS THAT BRITISH FOUND NORTH INDIA MORE SUITABLE TO CANAL IRRIGATION. NORTH INDIA IS ALSO DRY WHEREAS SOUTH INDIA IS MORE HUMID AND THATS WHY THEY GROW SAME 3 CROPS A YEAR.
AND RAINFALL IS NOT ENOUGH IN PARTICULARLY N/W INDIA TO PRODUCE RICE AND EVEN WHEAT. STILL WE PRODUCE WHEAT WITH GROUNDWATER. BY BOREWELLS AND TUBEWELLS.
6. A multipurpose project is that which simultaneously serves several purposes. A dam built across a river often serves more than one purpose at a time and is termed as a multipurpose project