Answer:
The answer is sustainable development.
Explanation:
Sustainable development is a principle in which the goals of human progress are achieved without compromising natural systems that society needs. In other words, it refers to meeting the needs of the present while not affecting future generations in the process.
That sentence describes the stomachs' main functions.
Answer:
Rousseau believe that people should agree with the rules that they live by. The belief in progress is the belief in discovering new things. :)