Operetta
Short Wavelength light
== == Study of Light & Nature of Light is called " OPTICS "
The distance light travels in a year is called light-year
Growth of plants toward the light is called phototropism. Growth of plants in response to gravity is called geotropism or gravitropism.
It's the same thing as "outside light" and is made of the same particles, its just a different velocity of light
Opera Lamps
It depends on the country or libretto (play or story used). It can be 'opera buffo' (Italian),m 'Opera Comique' (French) or 'Comic Opera' (English). also sometimes called 'Light Opera' in English speaking countries.
Light Opera Works was created in 1980.
Light Opera Oklahoma was created in 1983.
Ohio Light Opera was created in 1979.
The grand opera contains no spoken dialogue while the light opera contains the spoken dialogue. The grand opera is performed at a very large stage while the light opera is performed at a very small stage.
Light opera [or comic opera] is of a light or comic nature, usually with a happy ending. There are many styles and countries developed their own styles of light [comic] opera. This is especially shown by England's Gilbert and Sullivan operas.
The opera with the subtitle of "The Lass that Loved a Sailor" is "H.M.S Pinafore," by William S. Gilbert and Arthur Sullivan. If was first performed in 1879 and continues to be performed today. It is more correctly categorized as a light opera, or comic opera, to distinguish it from the often tragic pieces called Grand Opera.
They are called "opera glasses"
American Light Opera Company was created in 1960.
Children's Civic Light Opera was created in 1987.
Buffa