cbsenotes • 2016-03-03
Forests: Our Lifeline Can You Identify Trees by looking at these leaves? (Answer given below) MCQs Q1: The covering of large trees that serve as a roof to shelter an area or other plants in f
cbsenotes • 2016-02-16
SCIENCE QUIZ MCQs based NCERT Class 7 Science Chapters Q1: The vessels which carry carbon dioxide rich blood from all parts of the body back to the heart are called (a) Veins (b) Arterie
cbsenotes • 2015-12-30
Water - A Precious Resource MCQs based on NCERT Chapter जल है तो कल हैimage credits: openclipart Q1: Tubewells and Springs are the examples of (a) surface water (b)
cbsenotes • 2015-12-21
Wastewater Story Waster Water Treatment WorkflowLeonard G. at English Wikipedia [CC BY-SA 2.5 (http://creativecommons.org/licenses/by-sa/2.5)]- via Wikimedia Commons MCQs based on NCERT C
cbsenotes • 2015-09-18
Class 7 - Science - Multiple Choice Questions (MCQs asked in SA1 Q Paper) Q1: Which part of the plant takes in carbon dioxide from the air for photosynthesis? (a) Root Hair (b) Stomata (c) Leaf