SS2 Biology – Adaptation 2

CONTENT  Estuarine habitat Characteristics of estuarine habitat Plants and animals distribution in estuarine habitat     Plants’ Adaptation in Estuarine Plants found in estuaries include planktons, algae, red and white

SS1 Chemistry – Particulate Nature of Matter

CONTENT   ATOMS AND MOLECULES IONS DALTON’S ATOMIC THEORY MODIFICATIONS OF DALTONS ATOMIC THEORY   ATOMS AND MOLECULES Matter is made up of discrete particles. The main ones are atoms,

SS2 Chemistry – Electrolysis

CONTENT Meaning of Electrolysis Definition of Terms Preferential Discharge of Ions during Electrolysis.   ELECTROLYSIS Chemical decomposition of a substance can be brought about by heating. Similarly, electrical effect can