Answer:
macrosystem
Explanation:
The question above is related to "Bronfenbrenner's Ecological Systems Theory," which talks about the different structures of environment that could affect the development of a child. The systems are the following: <em>Macrosystem, Microsystem, Exosystem and Chronosystem.</em>
The "Macrosystem" is considered the outermost layer. It includes the customs, laws and cultural values. For example, if a society believes that education is very important for children, then they'd most likely prioritize building schools and providing educational assistance. This has a cascading effect towards the other systems, especially the microsystem.
always keeping at least one foot on the ground you reduce your risk of musculoskeletal injury.