This depends on the time - mosaics were used in many different times in history.
For example, the Romans often portrayed their mythodology - check for example the attached roman mosaic from an Austrian museum - it portrayed the labyrinth and the story of Minotaur.
So a very common there was mythodologyOften, fruit or animals were portrayed. Sometimes - abstract symbols.
And yes, mosaic is still used today - I've seen it in an underground station in Vienna recently!
Answer:
Constititional monarchy
Explanation:
Since the Meiji Period, Japan had been a constitutional monarchy. However, the name did not obscure the fact that Japan's form of government was more akin to an aristocratic oligarchy.
Kola nuts, hides, leather goods, ivory, slaves, and gold from the southern forests of West Africa.
