1. Science Planner 3/16/17 WALT: investigate weathering.
WU: A rock sample is a cube and measures 5 cm on each side. What is the surface area of the rock?
1. Sketch the cube before trying to solve.
CW: Examples of Weathering. Rainier Rockslide

2. Rainier Rockslide

3. The reaction between rocks and oxygen is known as oxidation
The reaction between rocks and oxygen is known as oxidation. When elements or compounds in rocks react with oxygen and water, they form substances called oxides. One of the most common examples of oxidation is iron oxide, or rust. 

11. Science Planner 3/16/17 WALT: investigate weathering.
WU: A rock sample is a cube and measures 5 cm on each side. What is the surface area of the rock?
CW: Examples of Weathering. Rockslide Read 149 – 154, Questions 1-10, page 155. Due EOP.