Most of Tokyo speak Japanese, not many people in Tokyo speak english.
What are some attractions /landmarks
Tokyo Skytree: Tokyo Skytree is a multi-purpose building including: broadcasting, restaurants, aquarium, planetarium and acts as an observation tower. The tower is currently Tokyo's top attraction, especially for tourists. Koishikawa Korakuen Garden: This garden is known to be as one of the best gardens in Japan as Japan is filled with many different types of gardens. It is known to be one of the oldest gardens Tsukiji FIsh Markets: Tsukiji Market is a large wholesale market for fish, fruits and vegetables in centralTokyo. It is the most famous of over ten wholesale markets that handle the distribution of fish, meat, produce and flowers in Tokyo. Tsukiji Market is best known as one of the world's largest fish markets, handling over 2,000 tons of marine products per day.
Are there cultural buildings and landmarks that need to be kept?
Tokyo features architectural, organic and cultural landmarks that show the heritage of this city. Everything from a famous fish market to cherry blossom viewing on the grounds of a royal palace. Why Tokyo’s buildings and landmarks need to be kept is because of the attraction of tourists. Such as: Tokyo tower, Fish market and Sky tree.
How much space does tokyo take up?
Tokyo takes up a vast amount of space holding 2,188 km squared.
Are there traditional and modern buildings?
Japan has several modern and traditional buildings, the best of them all are: Modern - Tokyo International Forum, Kyoto Station, Tokyo Metropolitan Government Offices, 21st Museum of Contemporary Art and there are more Traditional - Katsura Rikyu, Horyu-ji, Chichu Art Museum, Todai-ji and there are more.
Are there enough parks?
Tokyo have many parks, and are in no pressure to build anymore. There are more than 50 parks placed in different cities of Tokyo. Such as: Hibiya Park, Jindai botanical gardens, Kiba Park and many more.
Are there enough public buildings to service the population? Hospitals? Schools?
Considering the massive population in Tokyo, they must be able to to produce enough service buildings to cater for the amount of people. Tokyo has an efficient amount of service buildings to cater for the population, sometimes some buildings may be a bit distant from the inner suburbs but they are available to use.
Are there any geographical considerations to take into account - earthquakes?
Earthquakes are a major push factor from living in Tokyo. Tokyo being placed above a tectonic plate, does create the consideration that when an earthquake does occur it can kill around 3 million people.