Tsukuba
Tsukuba is a
city
located in
Ibaraki,
Japan. The city is a
planned
city in
Japan. The
world's
fair (Expo '85) was held there in
1985.
A full size
rocket in the
city park still reminds of this event. As of
2003,
the city has an estimated
population
of 195,686 and the
density
of 688.87 persons per
km².
The total area is 284.07 km². The city was founded on
November
30,
1987.
