Urine-indicator dye. Urine-indicator dye is a substance which is supposed to be able to react with urine to form a colored cloud in a swimming pool, thus indicating the location of people who are urinating while they are in the pool.
The type of government that Poland has is a republic. This means that the government is run by officials who were elected by the people. The type of government that Poland has is a republic. This means that the government is run by officials who were elected by the people.
After more than a century of foreign rule, Poland regained its independence at the end of World War I as one of the outcomes of the negotiations that took place at the Paris Peace Conference of 1919.or the first time in post-war history, Poland had a government led by non-communists, setting a precedent soon to be followed by many other communist-ruled nations in a phenomenon known as the Revolutions of 1989.