If there is an opossum in the yard, don't worry. He is not a threat, and more than likely he will be moving on in a short while. The best way to keep them from visiting is to have tight-fitting lids on garbage cans, and not to leave any pet food outside overnight.
Operetta is a genre of light opera, light in terms both of music and subject matter.he operetta is a precursor of the modern musical theatre or the musical. In the early decades of the 20th century, the operetta continued to exist alongside the newer musical, with each influencing the other.
Full Definition of OPACITY. 1. a: obscurity of sense: unintelligibleness b: the quality or state of being mentally obtuse: dullness. 2. : the quality or state of a body that makes it impervious to the rays of light; broadly: the relative capacity of matter to obstruct the transmission of radiant energy.3. : an opaque spot in a normally transparent structure (as the lens of the eye). See opacity defined for English-language learners. the quality or state of a body that makes it impervious to the rays of light; broadly: the relative capacity of matter to obstruct the transmission of radiant energy. 3. : an opaque spot in a normally transparent structure (as the lens of the eye). See opacity defined for English-language learners.