This book has been prepared to fulfill the needs of undergraduate students. The MCQs test a candidate’s ability to apply his knowledge gained during regular class work in the subject, while the glossary will enhance knowledge of the student. Environmental studies is not a new subject but an extension of ecological approach that stresses upon the study of the environment in its totality. We are confident that the present book will prove useful to the students of undergraduate courses of Indian Universities, as prescribed by UGC, New Delhi. Features · MCQs have been prepared with great care and after an exhaustive and extensive study of pattern of multiple choice questions in the subject · Questions are precise and clear, enabling the reader to make correct choice based on his understanding of the subject· A glossary of environmental scientific terms detailed elaboratively is included, which are uncommon in other textbooks of this nature