Jim Gilbert
Monarch 
Butterfly

Today's News
Today's News

Spring's Journey North
Spring's Journey North
Report Your Sightings
Report Your Sightings
Teacher's Manual
Teacher's Manual
Search Journey North
Search Journey North
return to:
JNorth Home Page

A/CPB Home A/CPB

challenge question

Laytonville Middle School (bpayne@mcn.org)
Tue, 31 Mar 1998 09:56:03 +0000

The way that the butterflies know when to leave is when the climate
changes
The consequences oft them leaving to soon are death. They might get too
cold the weather mighte be to severe.