Guide Questions: 1. Which mixtures did you predict can be separated by winnowing? Why? 2. Which mixtures did you predict can be separated by sieving? Why? 3. What properties of materials to be separated are appropriate for winnowing? Wh 4. What properties of materials to be separated are appropriate for sieving? Why?
![Guide Questions 1 Which Mixtures Did You Predict Can Be Separated By Winnowing Why 2 Which Mixtures Did You Predict Can Be Separated By Sieving Why 3 What Prope class=](https://ph-static.z-dn.net/files/d79/7ed7eda1f84c696ad1d50cea0898db4f.jpg)