Page 3 - NCERT Science Class 10 English Medium

1064 – S CIENCE ISBN 81-7450-492-3
Textbook for Class X

First Edition
February 2006 Phalguna 1927 ALL RIGHTS RESERVED
Reprinted  No part of this publication may be reproduced, stored in a retrieval system or
Science: A textbook of Science, for class IX in English, prepared by National Council of Educational Research and
November 2006, November 2007, transmitted, in any form or by any means, electronic, mechanical, photocopying,
recording or otherwise without the prior permission of the publisher.
Training (NCERT), New Delhi and adopted by Nagaland Board of School Education, Kohima with copyright permission
January 2009, December 2009,  This book is sold subject to the condition that it shall not, by way of trade, be lent, re-
from the NCERT, New Delhi and Digitally published by Goyal Brothers Prakashan, New Delhi
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Rationalised 2023-24