Filial piety is a Chinese concept (respect for elders) so I wonder whether you mean in China, but I'll answer generally:
Respect for those who have been there before us, and learning can give us invaluable information about what has worked in the past and what hasn't, which is a good input into a good government. Also respect for elders is also a good basis for a harmonious society.
Answer:
B
Explanation:
A memorial is an object which serves as a focus for the memory or the commemoration of something, usually an influential, deceased person or a historical, tragic event. Popular forms of memorials include landmark objects or works of art such as sculptures, statues or fountains and parks.
Hope this helps!!!
The use of economic, political, cultural or other pressures to control or influence other countries, especially former dependencies
It was used to protect Athens from attacks :)
The ocean that covers the most area as shown on the Robinson projection map is the Pacific ocean. The Robinson projection has the advantage of projecting the world map ina single sheet.This was a map that was created to solve the issue of projecting the whole world as a flat image. It is true that for this purpose, numerous compromises had to be made. Arthur H. Robinson in the year 1963 devised the Robinson projection on request from the Randy McNally company. In the year 1988, The National geographic Society started using Robinson projection for general purpose of displaying world maps.