Documents Biology 1 - The Origin of Viruses

A Few Facts about Viruses Viruses are much smaller and simpler in comparison to the smallest of cells. Viruses cannot live without their host cell because they depend on…

Education 03 what happens to weathered pieces of rock

1. Explain how the rocks are broken down using the diagrams: 2. What happens to Weathered Pieces of Rock?Learning Objectives : To be able to explain how rock is transported…