Question 1 What is matter? Question 2 Define the term material? Question 3 Give few examples of materials? Question 4 Give few examples of natural material? Question 5 Give few examples of man-made material? Also Read NCERT Solutions for Chapter 4 Sorting Materials into Groups Matter Anything which has mass and occupies space is called matter. Material The … [Read more...] about Materials
Class 6
Types of Fibres
Deficiency Diseases
Question 1 Name the disease caused by deficiency of proteins as well as carbohydrate? what are the symptoms of this disease? Question 2 Name the disease caused by deficiency of proteins in the diet of children? Give the symptoms of this disease? Question 3 What are the causes and symptoms of disease beri-beri? Question 4 The neck of a person appears to be swollen? Name … [Read more...] about Deficiency Diseases
Balanced Diet
Question 1 Define the term diet? Question 2 How does the balanced diet of a man doing hard work differ from another man doing normal work? Question 3 Why does a labourer need more carbohydrate in his diet than normal? Question 4 State pre-cooking practices which lead to the loss of nutrients in food materials? Question 5 Who needs more proteins in his daily diet in … [Read more...] about Balanced Diet