If humans learn to live within Earth's ecological capacity, what will we have directly obtained or achieved?

A)social sustainability

B)footprint sustainability

C)environmental sustainability

D)ecological sustainability

An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample

This refers to weather and atmospheric conditions measured over a long period of time.

An individual who is experiencing a prolonged period of stress would likely have levels of circulating than an individual who was not experiencing stress.