Robin First Heard Singing
Study the 2 robin sighting maps for this week. What do you call the lines that are labeled with numbers (in the oceans)?
What do you notice about the location of the aqua-blue dots (sightings)? How would you describe where they are (hint: use map lines)?
After April 4 the sightings will have a different color. Where would you look to find what color will be next? What color is it?