Answer:
Explanation:
The unification of Romania and Moldova (Romanian: Unirea Republicii Moldova cu România) is a popular concept in the two countries beginning with the late 1980s, during the collapse of communism. The Romanian Revolution in 1989 and the independence of Moldova in 1991
Of course it's possible, because it means that sintheta=-2/5 which satisfies this -1<=sintheta<=1
Correlational is the answer
