| How does spring move across North America? Does spring travel from south to north? Look for clues in Journey North Test Garden maps. Connect the emerged or blooming dots on each map. Each week the line, or isopleth changes. This makes it easy to compare how spring arrives across the continent.
1. Trace a line across last week's map separating emerged and non-emerged gardens. (To show you, we have started lines.)
2.
Do the same thing on this week's map.
3.
Describe how the pattern of garden growth changed from March 10 to March 17.
"I noticed that________________________________________
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4. How will the map look next week, March 24? Draw a line where you predict it will be next week.
"I predict that________________________________________
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