SS1 Biology – Nutrition in Animals

SS2 Agric. Science – Soil: Meaning, Types, Composition, and Properties of Soil 2

SOIL TYPES AND THEIR PROPERTIES Definition of Soil: Soil is defined as the uppermost layer of the earth’s crust, which provides support and nutrients for plant growth. There are three

SS1 Commerce – Division of Labour, Specialization, and Exchange

In this class, we will discuss division of labour, specialization, and exchange.  Division of Labour, Specialization and Exchange   CONTENT Definition of terms Advantages and disadvantages of Division of Labour/Specialization