watch how a pumpkin is cooked. Where does all the
come from?
C.Answer in brief.
(1) In which different forms is water present in our bodies
(2) Why do we drink water?
(3) Why do cows, buffaloes and goats come to the source
(4) How do we know that water is present in plants?
(5) Why is farming not possible without enough water?
(6) Why do big cities need more water?
(7) From where do the plants in forests get water?
D. Fell in the blanks with words from the brackets.
Answers
कैन यू प्लीज गिव योर क्वेश्चंस वन बाय वन
Answer:
1 The brain and the heart composed of 73% , the lungs contain 83% water the skin contain 64 % water muscles and kidney are 79% and even the bones are watery 31%
2.without oxygen those tiny cells will die and your body will stop working water is also in lymph a fluid that is part of our immune system
3.actually milk is an emulsion of liquid fat in water . milk is good source of calcium vitamin and protiens buffalo milk has higher protien and is thicker than cow got milk
4.sorry dont know
5farming needs water in required quanties because the crops need water to grow .they want water for the supplement of essential nutrients .
6big cities need more water because their population and people are more in number
7. the plants get water from the rain water and also from ground water