Tree ring dating A. Can only be used in the southwest
B. Reflects dry and wet years in the tree rings
C. Can only be used if you know the date
D. Can only be used on trees less than 500 years

How did the mexican war of independence differ from the american revolution? o a. only the american revolution was concerned with establishing a representative form of government. o b. only the mexican war of independence required military conflict to achieve its objectives. o c. only the american revolution succeeded in replacing a monarchy with another form of government. o d. only the mexican war of independence eliminated spanish colonial control over part of north america.