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News Update:
May 29, 2008 Name
______________________
Compare last year's ruby-throated hummingbird migration
map with this year's map. Next, answer the questions below.
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Rufous
Hummingbird Map Questions
(Teachers:
Maps are hotlinked for larger projection on smartboard or screen.)
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End
of May, 2007
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End
of May, 2008
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By
late May, how was least year's migration similar to this year's
migration? List 2 observations.
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How
were the migrations different? List 2 observations. |
About
how many degrees of latitude did each year's migration cover?
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are about 69 miles for each degree of latitude. How many miles did
the each year's rufous migration travel from the time it reached the
United States in late winter? |
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