Veena Tyagi, Dr. Anusmita Goswamy and, Suchandrima Chowdury Solutions for Exercise 5: Values to Learn
Veena Tyagi Science Solutions for Exercise - Veena Tyagi, Dr. Anusmita Goswamy and, Suchandrima Chowdury Solutions for Exercise 5: Values to Learn
Attempt the free practice questions from Exercise 5: Values to Learn with hints and solutions to strengthen your understanding. Pruquest Science.. solutions are prepared by Experienced Embibe Experts.
Questions from Veena Tyagi, Dr. Anusmita Goswamy and, Suchandrima Chowdury Solutions for Exercise 5: Values to Learn with Hints & Solutions
Urja went to her friend's house, who stays near Varanasi. She saw that the water in the river Ganges was very dirty. She asked her friend how they drink this water. Her friend replied that for drinking purpose they boil the water. Urja thought only boiling cannot purify such dirty water. She advised her friend to use a water purifier.
Was Urja right in her suggestion for the use of water purifier? Why or why not?
Urja went to her friend's house, who stays near Varanasi. She saw that the water in the river Ganges was very dirty. She asked her friend how they drink this water. Her friend replied that for drinking purpose they boil the water. Urja thought only boiling cannot purify such dirty water. She advised her friend to use a water purifier.
Which three measures you would suggest for water purification?
Urja went to her friend's house, who stays near Varanasi. She saw that the water in the river Ganges was very dirty. She asked her friend how they drink this water. Her friend replied that for drinking purpose they boil the water. Urja thought only boiling cannot purify such dirty water. She advised her friend to use a water purifier.
Why do we need to have clean drinking water?
Urja went to her friend's house, who stays near Varanasi. She saw that the water in the river Ganges was very dirty. She asked her friend how they drink this water. Her friend replied that for drinking purpose they boil the water. Urja thought only boiling cannot purify such dirty water. She advised her friend to use........ a water purifier.
Write five uses of water in your notebook.
