Answer:
The San Pedro River's cottonwood-shaded corridor provides stopover habitat for millions of migrating birds each year.
Causes: differences in religious belief. The Puritans believed that the Church of England needed to be purified by elimi- nating all traces of Catholicism. ... Hutchinson taught that believers needed neither the church nor its minis- ters to interpret the Bible. Results: Hutchinson was ban- ished from Massachusetts Bay
everything can be found in the picture
I think it's because slavery costs less...just a guess.
