Are free to look for explanations for why things have changed.
Answer:
Tammy's academic area is likely to be behavior management and her highest degree level would likely be a master's degree.
Explanation:
Based on the information given, Tammy's academic area is likely to be behavior management due to what she works as. Her highest degree level is likely to be a master's degree because that is the highest level of crediental that she has.
B. Japan relies on trade for most of its food.