Chapter 16 of Class 7 Science NCERT Books is one of the important ... Much of it has resulted from human activities. ⇒ The rapid growth of industries, increasing population, growing irrigation ...

New Delhi: References to the ancient Ayurvedic text Charaka Samhita, mention of how early Indian scholars predicted the monsoon’s arrival by tracking specific star patterns, and highlighting ...

The new Social Science textbook for Class 7 published by the National Council of Educational Research and Training (NCERT) has shrunk what were earlier three separate books for History ...