A synthetic proposition can be true.
O True
O False

True :)

Explanation:

Any proposition whose truth is dependent on the relationship between the content of the proposition and the world is labeled Synthetic. Analytic propositions are propositions that are true in virtue of the meaning of the proposition :)

i believe

clean air is essential for health and survival

clean air provides nitrogen gas for plant respiration

clean air supplies oxygen that enables living organisms to breathe

hope this

i am brianly

sorry if this doesn't