Question

help please will medal



Which of the following statements is most accurate?

The physical environment has no effect on people's activities, and people's activities have no effect on the physical environment.
The physical environment has no effect on people's activities, but people's activities may affect the physical environment.
The physical environment may affect people's activities, and people's activities may affect the physical environment.
The physical environment may affect people's activities, but people's activities have no affect on the physical environment.