Please go to the following link to see the questions (a diagram is involved):
http://www.flickr.com/photos/25189598@N05/4169507083/sizes/l/
These questions are about looking at smoke particles under the microscope. I have never done this, and would like to know the answers to these questions. As detailed an explanation as possible would be most welcomed, so that I can understand the issue.
http://www.flickr.com/photos/25189598@N05/4169507083/sizes/l/
These questions are about looking at smoke particles under the microscope. I have never done this, and would like to know the answers to these questions. As detailed an explanation as possible would be most welcomed, so that I can understand the issue.