April 27, 2007 Name ___________________
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Monarch
Migration Map Questions |
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An early monarch was spotted in Wisconsin on April 20th.
- How
early is the Wisconsin monarch compared to other years?
- How
far ahead is it compared to other Midwest sightings?
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How
early is the Wisconsin monarch?
In your answer include at least one measurement and one comparison.
(See
migration maps from past years.) |
| How
far ahead is the Wisconsin monarch compared to others at the same
latitude?
In your answer include at least one measurement and one comparison.
(See
this year's map.) |
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Why
did this happen? Nobody knows! Many factors could cause this pattern.
Give your own hypothesis.
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