Bronfenbrenner’s model looks for patterns in relationships and interactions with four basic structures—microsystem, mesosystem, exosystem, and macrosystem—and how these patterns affect:

Human development.

Explanation:

Urie Bronfenbrenner's ecological systems theory approaches the way children's development is influenced by their relationships and environment, stating that development is directly affected by everything in our surroundings.  

Bronfenbrenner’s model mentioned five levels of that environment: the micro system, the mesosystem, the exosystem, the macro system, and the chronosystem.

bc

explanation:

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.