Question
Explain the causes of change in the life of early man and its implications on modern life.
Solution
Early man made great changes in his way of life. Such changes were caused by his discovery of fire, beginning of farming and invention of pottery, spinning, weaving, etc.
It implications:
(i) The modern process in agriculture is based on the beginning of farming by the textile industry of today.
(ii) Early man had learnt the use of cotton and woollen cloth for protecting himself from heat and cold which resulted in a great incentive to the textile industry.
(iii) The use of wheel by the early man has also brought about a great change in the transport system of today.
(iv) The modern scientific revolution is due to the early man's achievements.
Tips: -
(Imp.)
