SS3 Agric. Science – Agricultural Extension 

Introduction to Chemistry – Definition, Branches and Importance

Chemistry is the branch of science that deals with the composition, properties, structure, and transformations of matter. It is often referred to as central science because it connects and interacts

SS2 Agric. Science – Farm Machinery and Implements: Types, Description, Uses, and Maintenance

Farm Machinery includes various types of machines and implements used in the farm. These include tractors, ploughs, harrows, cultivators, ridgers, planters, harvesters, shellers, dyers, sprayers, and incubators.  The most important