Most have eight but some have as many as twelve.
Humans have higher brain functions
An acronym for change would be preserve because that means keep
The approach to development that suggests that there are five levels of the environment that simultaneously influence individuals is Bronfenbrenner's bioecological approach.
These five levels include: microsystem, mesosystem, exosystem, macrosystem, and chronosystem. All of these levels have an impact on human beings together, and at the same time, and shape people to become the persons they are throughout their lives.
