How is it currently not sustainable?

Sociologists found that the effects of institutionalization on infants, i. e. lack of a caring environment, will result in slower development of their mental, physical, and emotional skills. true or false? ?

Which statements are true about "evidence"? )observations which answer questions )proof that an idea is true )information for or against an idea )data to draw a conclusion

Commercial agriculture consists of raising food for trade and profit, while subsistence agriculture focuses on -- a. providing the basic needs of the farmer's family b. providing the basic needs of the neighboring communities c. creating more arable land for future use d. obtaining subsidies from governments and corporations