A.Some colonists were skilled artisans.
B. They were all established as Royal colonies.
C. Most colonists settled for religious reasons.
D.Agriculture was an important industry.
E. Colonies were ethnically diverse.
That would be simultaneous complexity.
The classroom is a complex environment and teachers usually have to juggle several thing simultaneously, and that is simultaneous complexity. There are also few other complexities such as unpredictability as its not possible to predict all the scenarios that could happen during class so we unpredictable complexity, also because teachers usually work with 25-30 students they have to deal with multidimensional complexity.
Manifest Destiny resulted in the death and displacement of thousands of Native Americans. It also resulted in a lack of resolution to the question of slavery and war with Mexico. (Hope this helps you)