Ruby-throated
hummingbirds arrived in North America around the first of March
this year. This week they've been spotted in a total of 10 states.
Look at these two maps side by side. Study and compare them. What
do you notice?
- Describe
1)the locations of this week's blooming tulip gardens, and 2)
the locations of the hummingbird sightings.
- What
factors might encourage tulips to bloom and hummingbird sightings
in these locations?
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