Transcript How many moths do you see?

How many moths do you see?
Why was it easier to see the black
moth?
• Would this be a positive or negative
out in nature?
• Are these two moths the same type of
moth?
• Why does the moth look so different
from the other?
Story of the peppered moth…
• http://www.techapps.net/intera
ctives/pepperMoths.swf