Sustainability is the method of using a resource to ensure its long term availability.
Explanation:
It is the balance between the human and ecosystem, the use f resources in a manner that they are not depleted.
Sustainability has been a matter of concern especially in the environmental protection and development debate. The idea being, advancement in development with means that ensure a safe environment for its conservation so as to ensure its continuity for the benefit of current and future generations.
Answer: It is number 2 In a population-based sample of 5-to 17-year-olds, 70 percent of obese youth had at least one risk factor for cardiovascular disease
Explanation: In a sonnet, a two line stanza is typically referred to couplet...and it's usually structurally at the ending of the poem...in the case of a fourteen line poem (sonnet).
