SS2 Chemistry – The Periodic Table

CONTENT • Historical Development of the Periodic Table/Periodic Law. • Features of the Periodic Table. • Periodic Classification into Blocks and Families. • Families of Elements.     THE PERIODIC

SS2 Biology – Digestive System 1

CONTENT INVERTEBRATES Feeding in Hydra Digestion in Planaria Digestion in Earthworm Digestion in insects (Grasshopper)   VERTEBRATES Digestion in Birds Digestion in Rabbits   FEEDING IN HYDRA    Hydra feeds

SS2 English First Term – Week Four

Comprehension – Building, Effective English, page 62.  The passage gives an insight into the processes that are undertaken before a building can be set up. The people who play vital