SS2 Agric. Science – Soil: Meaning, Types, Composition, and Properties of Soil

Soil formation is greatly controlled by five major factors, which are (i) Climate, (ii) Parent materials, (iii) topography, (iv) biotic factors (living organisms), and (v) time   Climate: Elements of

SS2 Agric. Science – Plant Nutrients and Nutrient Cycle 

CONTENT Classify plant nutrients Functions and deficiency symptoms of nutrients, Nutrient cycles PLANT NUTRIENTS AND NUTRIENT CYCLES Plant nutrients are classified into two types these include macronutrients and micronutrients. MACRONUTRIENTS

SS2 ComputerS – Handling Computer Files 2