CBSE Class Notes Online – Classnotes123
CBSE Class Notes, Worksheets, Question Answers, Diagrams , Definitions , Diffrence between , Maths Concepts, Science Facts Online – Classnotes123
This detailed notes explains the chemical effects of electric current for Class 8 students. It covers conductors, insulators, liquid conductivity, and the effects of electricity such as heating, magnetic, and chemical reactions. The notes also include real-life examples, practical experiments, and safety tips to enhance understanding.
Chemical Effects of Electric Current Class 8 – Simplified Detailed Notes Read MoreThe chapter “Crop Production and Management” explains important agricultural practices .It covers types of crops like Kharif and Rabi, preparing the soil, sowing seeds, using manure and fertilizers, irrigation methods, protecting crops from weeds, harvesting the crops, and storing the produce. It also highlights the importance of animal husbandry for producing food and supporting sustainable farming practices.
Chapter 1 Crop Production and Management Class 8 – Simplified notes Read More
Microorganisms, or microbes, are tiny living organisms not visible to the naked eye. Found in diverse environments from hot springs to polar ice, they play crucial roles in ecosystems. While some cause diseases in humans, animals, and plants, others are beneficial, aiding in digestion, decomposition, and even in the production of medicines like antibiotics.
Microorganisms : Friend and Foe Class 8 NCERT Notes Read More