Respuesta :
The two words that should be closest to the synonyms should be considered as the option A. sustainable and self-sufficient.
What are synonyms?
It is the word where the two words meaning should be the similar.
As per the given options, the first option is selected since Self-sufficiency means easy to get in the head while on the other hand, sustainable means the social, economic ,and the cultural impacts for the decision making purpose.
Hence, the option A is correct.
learn more about synonyms here: https://brainly.com/question/15400241