Crop Production and Management (50+ Very Short Question and Answers) Q1: Define agriculture. Answer: Cultivation of plants and rearing of animals for food and other beneficial items is called
CBSE Class 8 - Science -Mock Question Paper - (2017-18)
Light (Unit Test Paper) Time: 1½ Hrs Q1: If the angle between the mirror and the incident ray is 30°- what is value of the angle of reflection? Q2(MCQ): Two plane mirrors are kept at the foll
Clean Air: From Donora to Delhi - Can we breathe safely? With the industrial revolution- the human mankind experienced the air pollution for the first time and realized it as a potential threat t
CHEMICAL EFFECTS OF ELECTRIC CURRENT (WORKSHEET) Here a few definitions are written. Identify the term these sentences define. 1. A substance which gives ions when melted or dissolved in water
